{"title":"Heat Pumps Pre-plumbed Cylinders","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cstrong\u003eSpeed up heat pump installation with our pre‑plumbed cylinders.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupplied with factory‑fitted valves, pumps, and controls, they ensure quick, reliable setup and excellent hot water performance.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eMade from stainless steel with high‑performance insulation, they offer superior heat retention and energy efficiency. Available in various capacities to suit UK homes, all models meet British standards and include backup immersion heaters.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e\u003cstrong\u003eShop now\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor premium pre‑plumbed cylinders with fast UK delivery.\u003c\/p\u003e","products":[{"product_id":"telford-pre-plumbed-indirect-cylinder-with-50l-integrated-buffer-170l","title":"Telford Tempest 170L Heat Pump Cylinder with 50L Integrated Buffer","description":"\u003c!-- SEO Product Name: Telford Tempest 170L Heat Pump Cylinder | TSMI170\/50\/HP\/PP\/WB2 --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eTelford Tempest 170L pre-plumbed tank-on-tank heat pump cylinder\u003c\/strong\u003e combines a 170 litre \u003cstrong\u003eDuplex stainless steel\u003c\/strong\u003e hot water store with a \u003cstrong\u003e50 litre internal buffer\u003c\/strong\u003e in one insulated white casing. Built for \u003cstrong\u003eair source heat pump\u003c\/strong\u003e systems, it delivers \u003cstrong\u003emains pressure hot water\u003c\/strong\u003e and is suited to smaller homes, flats and compact utility spaces where headroom is limited.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eIt arrives \u003cstrong\u003epre-plumbed and pre-wired\u003c\/strong\u003e with the heating circulation pump, 3-port diverter valve, magnetic heat pump filter and filling loop already fitted, plus a \u003cstrong\u003e3kW immersion heater\u003c\/strong\u003e, remote expansion vessel and unvented kit. That cuts on-site pipework, keeps installs tidy, and is backed by a \u003cstrong\u003elifetime warranty on the inner vessel\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; margin:0 0 20px 0; background:#F7FAFA; border:1px solid #D9EDEA; border-radius:6px; overflow:hidden;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e170L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eInternal Buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e2 m²\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eCoil Area\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eImmersion Heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e1315 mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eHeight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003eLifetime\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eVessel Warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F4F3; border-left:4px solid #008377CF; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eWhat is in the box:\u003c\/strong\u003e Factory-fitted on the cylinder: \u003cstrong\u003eheating circulation pump, 28mm 3-port diverter valve, 28mm magnetic heat pump filter, filling loop with gauge, air vent, tundish, 22mm inlet control group\u003c\/strong\u003e, 1\/2 inch 7 bar temperature and pressure relief valve, \u003cstrong\u003ewiring centre, high limit stat, domestic hot water sensor\u003c\/strong\u003e and \u003cstrong\u003e3kW immersion heater\u003c\/strong\u003e. The remote expansion vessel and the unvented component kit are supplied with the cylinder.\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#E0942A;\"\u003eSpace and floor loading:\u003c\/strong\u003e Fully loaded, the 170L weighs \u003cstrong\u003e247 kg\u003c\/strong\u003e. Check the floor loading before positioning, and note the \u003cstrong\u003e1315 mm height\u003c\/strong\u003e. Telford notes that \u003cstrong\u003esizes may change due to ERP standards\u003c\/strong\u003e, so confirm dimensions for tight spaces.\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#E0942A;\"\u003eValve configuration:\u003c\/strong\u003e The cylinder is supplied with a \u003cstrong\u003e28mm 3-port diverter valve\u003c\/strong\u003e, and Telford shows an \u003cstrong\u003eoptional 2-port valve configuration\u003c\/strong\u003e. Confirm the arrangement your heat pump and controls need before ordering.\u003c\/div\u003e\n\u003cdiv style=\"background:#FDECEC; border-left:4px solid #D32F2F; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#D32F2F;\"\u003eImportant Safety Information:\u003c\/strong\u003e Unvented cylinders are covered by \u003cstrong\u003eG3 Building Regulations\u003c\/strong\u003e and must be installed and commissioned by a competent, suitably qualified person. The temperature and pressure relief valve and tundish discharge must not be altered or blanked off.\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:0 0 20px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003ePre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eArrives with \u003cstrong\u003efactory-fitted pipework, wiring centre, heating circulation pump, 3-port diverter valve, 28mm magnetic heat pump filter and filling loop with gauge\u003c\/strong\u003e, so installers connect the heat pump and the water supplies rather than building the primary circuit from scratch.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eIntegrated 50 litre buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eA \u003cstrong\u003e50 litre buffer store built into the same casing\u003c\/strong\u003e adds system volume for the heat pump, helping reduce short-cycling without a separate buffer vessel or the wall space it needs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eDuplex stainless steel vessel\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eThe inner vessel is \u003cstrong\u003eDuplex stainless steel\u003c\/strong\u003e, offering superior corrosion resistance, and is backed by a \u003cstrong\u003elifetime manufacturing warranty\u003c\/strong\u003e on the inner container.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eLarge heat pump coil\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eA \u003cstrong\u003epurpose-designed coil with a large surface area\u003c\/strong\u003e maximises heat transfer at the lower flow temperatures heat pumps run at, for fast reheat and efficient operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eMains pressure hot water\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eSupplies \u003cstrong\u003emains pressure hot water with high flow rates\u003c\/strong\u003e, and ships with an unvented kit, a 22mm inlet control group, tundish and a 7 bar temperature and pressure relief valve.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003e3kW immersion back-up\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eA \u003cstrong\u003efactory-fitted 3kW immersion heater (240V)\u003c\/strong\u003e provides back-up heat if the heat pump is unavailable or additional capacity is needed, with a \u003cstrong\u003ehigh limit stat\u003c\/strong\u003e and \u003cstrong\u003edomestic hot water sensor\u003c\/strong\u003e fitted for control and protection.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eTechnical Specification\u003c\/h3\u003e\n\u003cdiv style=\"margin:0 0 20px 0; font-size:14.5px; border:1px solid #D9EDEA; border-radius:6px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eGeneral\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eBrand\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eTelford\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eRange\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eTempest\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eProduct code\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eTSMI170\/50\/HP\/PP\/WB2\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eType\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003ePre-plumbed unvented heat pump tank-on-tank cylinder with internal buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eNominal capacity\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e170 litres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eInternal buffer store volume\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e50 litres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eVessel material\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eDuplex stainless steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eCase finish\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eWhite steel case, fully insulated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eDimensions and Weight\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eOverall height\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1315 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e580 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eEmpty weight\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e79 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eFull weight\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e247 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eThermal Performance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003ePrimary coil surface area\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e2 m²\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eStanding heat loss\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1.94 kWh\/24h (81 W)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eEnergy efficiency class\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003ePressure\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eOperating pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eMaximum incoming supply pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e12 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eTemperature and pressure relief valve\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e7 bar, 1\/2 inch, factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eHeating, Connections and Controls\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eImmersion heater rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3kW @ 240V, factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eHot water draw-off\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eInlet control group\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eReturn connection to heat pump\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eHeating return\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1 inch BSP female\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eThermostat pocket\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e12mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003ePre-plumbed circuit\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eHeating circulation pump, 28mm 3-port diverter valve, 28mm magnetic heat pump filter, filling loop with gauge, air vent and tundish\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eControls and sensors\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eWiring centre, high limit stat, domestic hot water sensor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eValve configuration\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3-port diverter valve as standard, optional 2-port valve configuration\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eDrain\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1\/2 inch drain\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eInner container\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eLifetime manufacturing warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eComponents and parts\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e2 years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eCompare the Tempest Pre-Plumbed Sizes\u003c\/h3\u003e\n\u003cdiv style=\"margin:0 0 20px 0; font-size:14px; border:1px solid #D9EDEA; border-radius:6px; overflow:auto;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eModel\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eCapacity\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eCoil area\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eEmpty \/ full weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eStanding loss\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e170L (this model)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e170L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1315 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e79 \/ 247 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1.94 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e200L\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e200L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1430 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e88 \/ 282 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1.85 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e250L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1780 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e98 \/ 344 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2.00 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e300L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2020 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e110 \/ 404 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2.22 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eWhat does the 170L Tempest cylinder include?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eThe \u003cstrong\u003eTelford Tempest 170L pre-plumbed cylinder (TSMI170\/50\/HP\/PP\/WB2)\u003c\/strong\u003e includes a 170 litre indirect vessel with an integrated 50 litre buffer, factory-fitted pipework and wiring centre, heating circulation pump, 28mm 3-port diverter valve, 28mm magnetic heat pump filter, filling loop with gauge, air vent, tundish, high limit stat, domestic hot water sensor, 3kW immersion heater, remote expansion vessel and an unvented kit.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eWhat is the integrated buffer for?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eThe \u003cstrong\u003e50 litre buffer store\u003c\/strong\u003e sits inside the same casing and adds system volume for the heat pump primary circuit, so you do not need to fit and pipe a separate buffer vessel. It is part of the pre-plumbed unit and is sized by Telford for this range.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eDo I need a separate expansion vessel or unvented kit?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eNo. The \u003cstrong\u003eremote expansion vessel and the unvented component kit\u003c\/strong\u003e are supplied. The expansion vessel is remote rather than internal, so allow wall space near the cylinder to mount it.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eHow much space and floor loading should I allow for the 170L?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eThe cylinder stands \u003cstrong\u003e1315 mm tall with a 580 mm diameter\u003c\/strong\u003e and weighs 247 kg when full (79 kg empty). Confirm the floor can carry the full weight and allow room around and above the cylinder for the pipework and servicing. Telford notes that \u003cstrong\u003esizes may change due to ERP standards\u003c\/strong\u003e, so confirm dimensions for tight spaces.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eIs this cylinder suitable for an air source heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eYes. The Tempest heat pump range is designed for use with an \u003cstrong\u003eair source heat pump as the main heat source\u003c\/strong\u003e. Check your heat pump manufacturer's cylinder requirements, particularly coil area against the heat pump output, before specifying.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eCan it be configured with a 2-port valve?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eTelford's datasheet shows a \u003cstrong\u003e28mm 3-port diverter valve\u003c\/strong\u003e as standard, with an \u003cstrong\u003eoptional 2-port valve configuration\u003c\/strong\u003e. Confirm the arrangement your heat pump and controls require before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eWho should install it?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eUnvented hot water cylinders must be installed by a competent person in line with \u003cstrong\u003eG3 Building Regulations\u003c\/strong\u003e, with the electrical connections completed in line with \u003cstrong\u003eBS 7671\u003c\/strong\u003e and notifiable under \u003cstrong\u003ePart P\u003c\/strong\u003e where required. Follow Telford's installation manual and commission the safety devices.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":57976742642013,"sku":"TELPPID170","price":1900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TelfordTempestpre-plumbedheatpumpcylinder_combined50litrebuffer.webp?v=1762971707"},{"product_id":"telford-pre-plumbed-indirect-cylinder-with-50l-integrated-buffer-200l","title":"Telford Tempest 200L Heat Pump Cylinder with 50L Integrated Buffer","description":"\u003c!-- SEO Product Name: Telford Tempest 200L Heat Pump Cylinder | TSMI200\/50\/HP\/PP\/WB2 --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eTelford Tempest 200L pre-plumbed tank-on-tank heat pump cylinder\u003c\/strong\u003e combines a 200 litre \u003cstrong\u003eDuplex stainless steel\u003c\/strong\u003e hot water store with a \u003cstrong\u003e50 litre internal buffer\u003c\/strong\u003e in one insulated white casing. Built for \u003cstrong\u003eair source heat pump\u003c\/strong\u003e systems, it delivers \u003cstrong\u003emains pressure hot water\u003c\/strong\u003e and is suited to typical two to three bedroom homes with one or two bathrooms.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eIt arrives \u003cstrong\u003epre-plumbed and pre-wired\u003c\/strong\u003e with the heating circulation pump, 3-port diverter valve, magnetic heat pump filter and filling loop already fitted, plus a \u003cstrong\u003e3kW immersion heater\u003c\/strong\u003e, remote expansion vessel and unvented kit. That cuts on-site pipework, keeps installs tidy, and is backed by a \u003cstrong\u003elifetime warranty on the inner vessel\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; margin:0 0 20px 0; background:#F7FAFA; border:1px solid #D9EDEA; border-radius:6px; overflow:hidden;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e200L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eInternal Buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eCoil Area\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eImmersion Heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003e1430 mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eHeight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; text-align:center; padding:14px 6px; border-right:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; color:#008377CF;\"\u003eLifetime\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#5A6666; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eVessel Warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F4F3; border-left:4px solid #008377CF; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eWhat is in the box:\u003c\/strong\u003e Factory-fitted on the cylinder: \u003cstrong\u003eheating circulation pump, 28mm 3-port diverter valve, 28mm magnetic heat pump filter, filling loop with gauge, air vent, tundish, 22mm inlet control group\u003c\/strong\u003e, 1\/2 inch 7 bar temperature and pressure relief valve, \u003cstrong\u003ewiring centre, high limit stat, domestic hot water sensor\u003c\/strong\u003e and \u003cstrong\u003e3kW immersion heater\u003c\/strong\u003e. The remote expansion vessel and the unvented component kit are supplied with the cylinder.\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#E0942A;\"\u003eSpace and floor loading:\u003c\/strong\u003e Fully loaded, the 200L weighs \u003cstrong\u003e282 kg\u003c\/strong\u003e. Check the floor loading before positioning, and note the \u003cstrong\u003e1430 mm height\u003c\/strong\u003e. Telford notes that \u003cstrong\u003esizes may change due to ERP standards\u003c\/strong\u003e, so confirm dimensions for tight spaces.\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#E0942A;\"\u003eValve configuration:\u003c\/strong\u003e The cylinder is supplied with a \u003cstrong\u003e28mm 3-port diverter valve\u003c\/strong\u003e, and Telford shows an \u003cstrong\u003eoptional 2-port valve configuration\u003c\/strong\u003e. Confirm the arrangement your heat pump and controls need before ordering.\u003c\/div\u003e\n\u003cdiv style=\"background:#FDECEC; border-left:4px solid #D32F2F; padding:12px 16px; margin:0 0 16px 0; border-radius:0 6px 6px 0; font-size:15px; line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#D32F2F;\"\u003eImportant Safety Information:\u003c\/strong\u003e Unvented cylinders are covered by \u003cstrong\u003eG3 Building Regulations\u003c\/strong\u003e and must be installed and commissioned by a competent, suitably qualified person. The temperature and pressure relief valve and tundish discharge must not be altered or blanked off.\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:0 0 20px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003ePre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eArrives with \u003cstrong\u003efactory-fitted pipework, wiring centre, heating circulation pump, 3-port diverter valve, 28mm magnetic heat pump filter and filling loop with gauge\u003c\/strong\u003e, so installers connect the heat pump and the water supplies rather than building the primary circuit from scratch.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eIntegrated 50 litre buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eA \u003cstrong\u003e50 litre buffer store built into the same casing\u003c\/strong\u003e adds system volume for the heat pump, helping reduce short-cycling without a separate buffer vessel or the wall space it needs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eDuplex stainless steel vessel\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eThe inner vessel is \u003cstrong\u003eDuplex stainless steel\u003c\/strong\u003e, offering superior corrosion resistance, and is backed by a \u003cstrong\u003elifetime manufacturing warranty\u003c\/strong\u003e on the inner container.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eLarge heat pump coil\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eA \u003cstrong\u003epurpose-designed coil with a large surface area\u003c\/strong\u003e maximises heat transfer at the lower flow temperatures heat pumps run at, for fast reheat and efficient operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003eMains pressure hot water\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eSupplies \u003cstrong\u003emains pressure hot water with high flow rates\u003c\/strong\u003e, and ships with an unvented kit, a 22mm inlet control group, tundish and a 7 bar temperature and pressure relief valve.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; background:#F7FAFA; border:1px solid #D9EDEA; border-top:3px solid #008377CF; border-radius:6px; padding:14px;\"\u003e\n\u003cdiv style=\"color:#008377CF; font-weight:700; font-size:15px; margin-bottom:6px;\"\u003e3kW immersion back-up\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A4444; line-height:1.55;\"\u003eA \u003cstrong\u003efactory-fitted 3kW immersion heater (240V)\u003c\/strong\u003e provides back-up heat if the heat pump is unavailable or additional capacity is needed, with a \u003cstrong\u003ehigh limit stat\u003c\/strong\u003e and \u003cstrong\u003edomestic hot water sensor\u003c\/strong\u003e fitted for control and protection.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eTechnical Specification\u003c\/h3\u003e\n\u003cdiv style=\"margin:0 0 20px 0; font-size:14.5px; border:1px solid #D9EDEA; border-radius:6px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eGeneral\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eBrand\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eTelford\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eRange\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eTempest\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eProduct code\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eTSMI200\/50\/HP\/PP\/WB2\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eType\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003ePre-plumbed unvented heat pump tank-on-tank cylinder with internal buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eNominal capacity\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e200 litres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eInternal buffer store volume\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e50 litres\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eVessel material\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eDuplex stainless steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eCase finish\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eWhite steel case, fully insulated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eDimensions and Weight\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eOverall height\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1430 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e580 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eEmpty weight\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e88 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eFull weight\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e282 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eThermal Performance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003ePrimary coil surface area\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eStanding heat loss\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1.85 kWh\/24h (77 W)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eEnergy efficiency class\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003ePressure\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eOperating pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eMaximum incoming supply pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e12 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eTemperature and pressure relief valve\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e7 bar, 1\/2 inch, factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eHeating, Connections and Controls\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eImmersion heater rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3kW @ 240V, factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eHot water draw-off\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eInlet control group\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eReturn connection to heat pump\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eHeating return\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1 inch BSP female\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eThermostat pocket\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e12mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003ePre-plumbed circuit\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eHeating circulation pump, 28mm 3-port diverter valve, 28mm magnetic heat pump filter, filling loop with gauge, air vent and tundish\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eControls and sensors\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eWiring centre, high limit stat, domestic hot water sensor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eValve configuration\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e3-port diverter valve as standard, optional 2-port valve configuration\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eDrain\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e1\/2 inch drain\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#fff; font-weight:700; padding:8px 14px; font-size:13px; letter-spacing:0.04em; text-transform:uppercase;\"\u003eWarranty\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eInner container\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003eLifetime manufacturing warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; padding:8px 14px; font-weight:600; color:#333;\"\u003eComponents and parts\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; padding:8px 14px; color:#222;\"\u003e2 years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eCompare the Tempest Pre-Plumbed Sizes\u003c\/h3\u003e\n\u003cdiv style=\"margin:0 0 20px 0; font-size:14px; border:1px solid #D9EDEA; border-radius:6px; overflow:auto;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eModel\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eCapacity\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eCoil area\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eEmpty \/ full weight\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; font-weight:700; font-size:13px; color:#fff;\"\u003eStanding loss\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e170L\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e170L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1315 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e79 \/ 247 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1.94 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e200L (this model)\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e200L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1430 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e88 \/ 282 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1.85 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F7FAFA; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e250L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e1780 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e98 \/ 344 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2.00 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #D9EDEA;\"\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222; font-weight:700; color:#008377CF;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e300L + 50L buffer\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2020 mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e3 m²\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e110 \/ 404 kg\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 16%; min-width:90px; padding:8px 12px; color:#222;\"\u003e2.22 kWh\/24h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; font-weight:700; color:#008377CF; margin:28px 0 12px 0; padding-left:12px; border-left:4px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eWhat does the 200L Tempest cylinder include?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eThe \u003cstrong\u003eTelford Tempest 200L pre-plumbed cylinder (TSMI200\/50\/HP\/PP\/WB2)\u003c\/strong\u003e includes a 200 litre indirect vessel with an integrated 50 litre buffer, factory-fitted pipework and wiring centre, heating circulation pump, 28mm 3-port diverter valve, 28mm magnetic heat pump filter, filling loop with gauge, air vent, tundish, high limit stat, domestic hot water sensor, 3kW immersion heater, remote expansion vessel and an unvented kit.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eWhat is the integrated buffer for?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eThe \u003cstrong\u003e50 litre buffer store\u003c\/strong\u003e sits inside the same casing and adds system volume for the heat pump primary circuit, so you do not need to fit and pipe a separate buffer vessel. It is part of the pre-plumbed unit and is sized by Telford for this range.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eDo I need a separate expansion vessel or unvented kit?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eNo. The \u003cstrong\u003eremote expansion vessel and the unvented component kit\u003c\/strong\u003e are supplied. The expansion vessel is remote rather than internal, so allow wall space near the cylinder to mount it.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eHow much space and floor loading should I allow for the 200L?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eThe cylinder stands \u003cstrong\u003e1430 mm tall with a 580 mm diameter\u003c\/strong\u003e and weighs 282 kg when full (88 kg empty). Confirm the floor can carry the full weight and allow room around and above the cylinder for the pipework and servicing. Telford notes that \u003cstrong\u003esizes may change due to ERP standards\u003c\/strong\u003e, so confirm dimensions for tight spaces.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eIs this cylinder suitable for an air source heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eYes. The Tempest heat pump range is designed for use with an \u003cstrong\u003eair source heat pump as the main heat source\u003c\/strong\u003e. Check your heat pump manufacturer's cylinder requirements, particularly coil area against the heat pump output, before specifying.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eCan it be configured with a 2-port valve?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eTelford's datasheet shows a \u003cstrong\u003e28mm 3-port diverter valve\u003c\/strong\u003e as standard, with an \u003cstrong\u003eoptional 2-port valve configuration\u003c\/strong\u003e. Confirm the arrangement your heat pump and controls require before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:6px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"padding:12px 16px; font-weight:700; color:#fff; cursor:pointer; background:#008377CF; font-size:15px;\"\u003eWho should install it?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px 16px 16px; font-size:14.5px; color:#3A4444; line-height:1.6; background:#fff;\"\u003eUnvented hot water cylinders must be installed by a competent person in line with \u003cstrong\u003eG3 Building Regulations\u003c\/strong\u003e, with the electrical connections completed in line with \u003cstrong\u003eBS 7671\u003c\/strong\u003e and notifiable under \u003cstrong\u003ePart P\u003c\/strong\u003e where required. Follow Telford's installation manual and commission the safety devices.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":57976749261149,"sku":"TELPPID200","price":1950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TelfordTempestpre-plumbedheatpumpcylinder_combined50litrebuffer_d1642611-fc9b-48ef-a83b-3fa3b3e40f5d.webp?v=1762971713"},{"product_id":"joule-kodiak-indirect-slim-pre-plumbed-high-gain-cylinder-150l","title":"Joule Kodiak Indirect Standard Pre Plumbed High Gain Cylinder – 150L","description":"\u003cp\u003eThe \u003cstrong\u003eJoule Kodiak 150L Indirect Standard Pre Plumbed High Gain Cylinder\u003c\/strong\u003e (HUKH-G6150-L3C) is designed for efficient hot water delivery in modern homes and heat pump systems. Its patented pre-plumbed manifold ensures rapid installation and optimal zoning.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 150 litres\u003c\/li\u003e\n\u003cli\u003eStandard diameter: 840 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 1150 mm\u003c\/li\u003e\n\u003cli\u003ePre-plumbed 3-zone manifold for fast, modular installation\u003c\/li\u003e\n\u003cli\u003eHigh gain coil for rapid heat-up\u003c\/li\u003e\n\u003cli\u003eStainless steel construction\u003c\/li\u003e\n\u003cli\u003e7-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e150L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e840 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e1150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003eHUKH-G6150-L3C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003eNot published\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Joule","offers":[{"title":"Default Title","offer_id":57984807272797,"sku":"KOIDSTD150HG","price":2700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/JouleKodiakIndirectSlimPrePlumbedHighGainCylinder_1ac56970-1f11-465c-80f1-ea8036db8ac8.png?v=1752051236"},{"product_id":"joule-kodiak-indirect-standard-pre-plumbed-high-gain-cylinder-170l","title":"Joule Kodiak Indirect Standard Pre Plumbed High Gain Cylinder – 170L","description":"\u003cp\u003eThe \u003cstrong\u003eJoule Kodiak 170L Indirect Standard Pre Plumbed High Gain Cylinder\u003c\/strong\u003e (HUKH-G6170-L3C) is engineered for homes needing efficient, zoned hot water delivery. Its standard profile and pre-plumbed design make installation quick and straightforward.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 170 litres\u003c\/li\u003e\n\u003cli\u003eStandard diameter: 530 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 1270 mm\u003c\/li\u003e\n\u003cli\u003ePre-plumbed 3-zone manifold\u003c\/li\u003e\n\u003cli\u003eHigh gain coil for fast recovery\u003c\/li\u003e\n\u003cli\u003eStainless steel tank\u003c\/li\u003e\n\u003cli\u003e7-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e170L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e530 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e1270 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003eHUKH-G6170-L3C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003eNot published\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Joule","offers":[{"title":"Default Title","offer_id":57984865927517,"sku":"KOIDSTD170HG","price":2850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/JouleKodiakIndirectSlimPrePlumbedHighGainCylinder_97ee885b-4e79-4e73-bf1c-994084908108.png?v=1752051200"},{"product_id":"joule-kodiak-indirect-standard-pre-plumbed-high-gain-cylinder-200l","title":"Joule Kodiak Indirect Standard Pre Plumbed High Gain Cylinder – 250L","description":"\u003cp\u003eThe \u003cstrong\u003eJoule Kodiak 250L Indirect Standard Pre Plumbed High Gain Cylinder\u003c\/strong\u003e (HUKH-G6250-L3C) is a next-generation hot water storage solution, purpose-built for air source heat pump systems. Its patented, modular, pre-plumbed zonal control manifold allows for fast installation and optimal heat distribution across multiple zones. The high gain coil ensures rapid heat-up and recovery, while the robust stainless steel construction guarantees long-term reliability. This cylinder features a 3-zone, Generation 6 design for superior performance and installer access.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 250 litres\u003c\/li\u003e\n\u003cli\u003eStandard diameter: 530 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 1770 mm\u003c\/li\u003e\n\u003cli\u003eHigh gain 3-zone Generation 6 design\u003c\/li\u003e\n\u003cli\u003ePre-plumbed for rapid, modular installation\u003c\/li\u003e\n\u003cli\u003ePatented modular zonal control manifold\u003c\/li\u003e\n\u003cli\u003eIncludes 2-port valve and motors, ERP-rated 7m circulating pump, pre-plumbed hot water pipework, bypass valve, filling point, and automatic air vent\u003c\/li\u003e\n\u003cli\u003eIncludes immersion heater (2.7–3.0 kW)\u003c\/li\u003e\n\u003cli\u003eDurable high efficiency stainless steel coil\u003c\/li\u003e\n\u003cli\u003eOperating pressure: 7 bar\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (up to 25 years on vessel with registration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e250L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e530 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e1770 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003eHUKH-G6250-L3C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e7 years (up to 25 years on vessel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEAN\u003c\/th\u003e\n\u003ctd\u003eNot published\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Joule","offers":[{"title":"Default Title","offer_id":57984871072093,"sku":"KOIDSTD250HG","price":2950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/JouleKodiakIndirectSlimPrePlumbedHighGainCylinder_004a36f7-58d6-4029-b116-12e2af2a471b.png?v=1752051139"},{"product_id":"joule-kodiak-indirect-standard-pre-plumbed-high-gain-cylinder-250l","title":"Joule Kodiak Indirect Standard High Gain Pre Plumbed Cylinder – 300L","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003e\u003cstrong\u003eJoule Kodiak Indirect Standard High Gain Pre Plumbed Cylinder Cylinder – 300L (HUKH-G6300-L3C)\u003c\/strong\u003e is a 300 litre tall, indirect, unvented, high-gain pre-plumbed hot water cylinder from Joule’s Kodiak Generation 6 range. It is supplied factory-assembled with an integrated hydraulic and zoning pack to simplify installation with modern heat pump and low-temperature heating systems.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e300 litre indirect unvented pre plumbed cylinder in the “Standard” tall configuration, suitable for medium to large properties with higher hot water demand.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed “Kodiak” package with pipework, valves and hydraulic components built onto the front of the cylinder to minimise on-site labour.\u003c\/li\u003e\n\u003cli\u003eHigh-gain primary coil optimised for low-temperature heat sources such as air source heat pumps, providing fast heat-up and efficient operation.\u003c\/li\u003e\n\u003cli\u003eDesigned as a complete hot water and distribution solution, ready to connect to the heat pump, heating circuits and mains water supplies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneration 6 high-gain coil\u003c\/strong\u003e – large-surface-area indirect coil designed to maximise heat transfer at lower flow temperatures, improving recovery times with heat pumps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed and pre-wired layout\u003c\/strong\u003e – factory-assembled pipework, motorised valves, circulation pump and ancillary fittings reduce installation time and errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 3-zone arrangement\u003c\/strong\u003e – configured to serve multiple heating zones and domestic hot water from a single packaged unit (typically radiators, underfloor and cylinder load).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency insulation\u003c\/strong\u003e – thick polyurethane foam insulation and steel outer case to minimise standing heat losses and improve system efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel pre plumbed cylinder construction\u003c\/strong\u003e – corrosion-resistant inner vessel with long design life and extended shell warranty (subject to terms and correct installation).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-fitted immersion heater\u003c\/strong\u003e – electric backup \/ boost immersion (around 3 kW) for emergency hot water, legionella pasteurisation or tariff-optimised operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HUKH-G6300-L3C – Kodiak Indirect Standard High Gain Pre Plumbed Cylinder, 300L.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal capacity:\u003c\/strong\u003e 300 litres (actual water volume slightly lower due to coil and fittings).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Indirect, unvented, high-gain, pre plumbed cylinder for use with external primary heat source (typically ASHP or boiler).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation:\u003c\/strong\u003e Vertical, tall “Standard” pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking pressure:\u003c\/strong\u003e Typically 7 bar operating pressure with suitable unvented kit (expansion vessel, PRV, etc.).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary coil:\u003c\/strong\u003e High-surface-area, high-gain stainless steel coil designed for low-temperature systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e Rigid polyurethane foam with steel outer case in white\/grey finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e 230V 1-phase supply for immersion heater and controls (details depend on control pack specification).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate weights:\u003c\/strong\u003e Heavy-duty construction; significant weight when full, so suitable base and floor support are required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Long-term pre plumbed cylinder shell warranty (often up to 25 years) with shorter cover on components, when installed and maintained to manufacturer’s instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIntegrated Hydraulic \u0026amp; Control Pack\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePre-mounted circulating pump for the primary heating circuit, selected to suit low-temperature systems.\u003c\/li\u003e\n\u003cli\u003eFactory-fitted motorised valves for zone control (domestic hot water and multiple heating zones).\u003c\/li\u003e\n\u003cli\u003ePre-plumbed distribution manifold \/ header to manage flows between zones and cylinder.\u003c\/li\u003e\n\u003cli\u003eAncillary items such as automatic air vents, filling points, drain points and isolation valves to assist commissioning and servicing.\u003c\/li\u003e\n\u003cli\u003eClean pipe layout on the cylinder face, providing clearly labelled connections for quick hook-up to the heat pump, system pipework and mains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAir source heat pump installations in new-build or deep retrofit projects requiring a packaged hot water and zoning solution.\u003c\/li\u003e\n\u003cli\u003eMedium to large dwellings with multiple heating zones (e.g. underfloor and radiator circuits) and relatively high domestic hot water demand.\u003c\/li\u003e\n\u003cli\u003eProjects where reduced installation time, tidy plantroom appearance and manufacturer-optimised hydraulics are key design drivers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMust be installed by a suitably qualified engineer holding unvented hot water certification, following current building regulations and manufacturer instructions.\u003c\/li\u003e\n\u003cli\u003eRequires a level, structurally sound base capable of supporting the full operating weight of the cylinder, water and pre-plumbed components.\u003c\/li\u003e\n\u003cli\u003eProvide sufficient clearance at the front and sides for pipe connections, electrical wiring, servicing and future maintenance.\u003c\/li\u003e\n\u003cli\u003eConnect to the dedicated unvented kit (expansion vessel, pressure reducing valve, safety valve set, tundish and discharge pipework) to the required standards.\u003c\/li\u003e\n\u003cli\u003eCommission in line with Joule’s procedures, including flushing, filling, setting controls, checking safety devices and recording benchmark documentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Joule","offers":[{"title":"Default Title","offer_id":57984883982685,"sku":"KOIDTA300HG","price":3200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/JouleKodiakIndirectSlimPrePlumbedHighGainCylinder.png?v=1752051042"},{"product_id":"daikin-14kw-heat-pump-250l-pre-plumbed-cylinder-1","title":"Daikin 14kW Heat Pump \u0026 250L Pre-plumbed Cylinder","description":"\u003ch1\u003eDaikin 14kW Heat Pump \u0026amp; 250 Litre Pre-Plumbed Cylinder – Efficient Renewable Heating \u0026amp; Hot Water System for Medium to Large Homes\u003c\/h1\u003e\n\u003cp\u003eUpgrade your home's heating and hot water with the Daikin 14kW Heat Pump combined with a 250 litre pre-plumbed hot water cylinder. Designed for energy-efficient, low-carbon performance, this system utilises advanced R32 refrigerant technology and inverter-driven operation, providing reliable and sustainable heating tailored for medium to large UK domestic properties.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14kW nominal heating output\u003c\/strong\u003e – Delivers powerful heating and hot water suitable for medium to large homes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 litre pre-plumbed hot water cylinder\u003c\/strong\u003e – Features a large coil for rapid reheating and maintaining hot water at mains pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-friendly R32 refrigerant\u003c\/strong\u003e – Low global warming potential supports environmental sustainability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy efficiency\u003c\/strong\u003e – Inverter technology optimises running costs and performance throughout year-round demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable stainless steel cylinder interior\u003c\/strong\u003e – Grade 2304 stainless steel ensures long-lasting corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow standing heat loss\u003c\/strong\u003e – Minimises energy waste for greater energy savings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e – Suitable for installation in plant rooms or utility areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with various heating systems\u003c\/strong\u003e – Works efficiently with underfloor heating, radiators, and fan convectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed for quick installation\u003c\/strong\u003e – Reduces labour time and complexity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCS accredited\u003c\/strong\u003e – Eligible for renewable heat incentives and certifications in the UK.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Pump Model\u003c\/th\u003e\n\u003ctd\u003eDaikin EDLA14D3V3 (typical model for 14kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Heat Output\u003c\/th\u003e\n\u003ctd\u003e14 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Model\u003c\/th\u003e\n\u003ctd\u003eUK.PPC250\/R32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Capacity\u003c\/th\u003e\n\u003ctd\u003e250 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR32 (eco-friendly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Material\u003c\/th\u003e\n\u003ctd\u003eStainless steel (grade 2304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding Heat Loss\u003c\/th\u003e\n\u003ctd\u003eApprox. 2.1 kWh per 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Water Temperature\u003c\/th\u003e\n\u003ctd\u003eUp to 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e230 V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (Heat Pump Unit approx.)\u003c\/th\u003e\n\u003ctd\u003e870 x 1380 x 460 mm (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (Heat Pump Unit)\u003c\/th\u003e\n\u003ctd\u003eApprox. 109 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Efficiency Class\u003c\/th\u003e\n\u003ctd\u003eB (cylinder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for medium to large residential properties with substantial heating and hot water needs.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed cylinder and integrated components help reduce installation time and complexity.\u003c\/li\u003e\n\u003cli\u003eCompatible with underfloor heating, radiators, and fan convectors, offering versatile home heating options.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended to meet UK plumbing and electrical regulations.\u003c\/li\u003e\n\u003cli\u003eDesigned to help homeowners benefit from renewable heat incentives and lower carbon footprints.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaikin 14kW Air Source Heat Pump Unit (model EDLA14D3V3 or equivalent)\u003c\/li\u003e\n\u003cli\u003e250 Litre Pre-Plumbed Hot Water Cylinder (model UK.PPC250\/R32)\u003c\/li\u003e\n\u003cli\u003eInstallation and user manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the Daikin 14kW Heat Pump \u0026amp; 250L Pre-Plumbed Cylinder for an effective, energy-efficient, and eco-friendly heating and hot water system perfectly suited for your UK home.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":57989144641885,"sku":"DAIKIN14KWCYLINDER","price":8700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/DaikinHeatPump_Pre-plumbedCylinderpackage.jpg?v=1754215066"},{"product_id":"daikin-16kw-heat-pump-300l-pre-plumbed-cylinder-1","title":"Daikin 16kW Heat Pump \u0026 300L Pre-plumbed Cylinder","description":"\u003ch1\u003eDaikin 16kW Heat Pump \u0026amp; 300 Litre Pre-Plumbed Cylinder – High Capacity Renewable Heating \u0026amp; Hot Water System for Large Homes\u003c\/h1\u003e\n\u003cp\u003eUpgrade your home's heating and hot water with the Daikin 16kW Heat Pump combined with a 300 litre pre-plumbed hot water cylinder. Designed for energy-efficient, low-carbon performance, this system uses the latest R32 refrigerant technology and is perfect for larger UK domestic properties requiring reliable, sustainable heating solutions.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16kW nominal heating output\u003c\/strong\u003e – Delivers powerful heating and hot water for larger homes and properties with higher demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed 300 litre hot water cylinder\u003c\/strong\u003e – Features a large coil for rapid reheating and maintaining hot water at mains pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-friendly R32 refrigerant\u003c\/strong\u003e – Lower global warming potential than traditional refrigerants, supporting environmental sustainability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh efficiency and low running costs\u003c\/strong\u003e – Inverter-driven heat pump technology optimises energy use throughout varying demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable stainless steel cylinder interior\u003c\/strong\u003e – Ensures long service life and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e – Allows flexible installation in plant rooms or utility spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy efficiency class B (cylinder)\u003c\/strong\u003e – Complies with UK energy performance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with underfloor heating, radiator systems, and fan convectors\u003c\/strong\u003e – Offers versatile heating options for your home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed design\u003c\/strong\u003e – Simplifies installation and reduces labour time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Pump Model\u003c\/th\u003e\n\u003ctd\u003eDaikin EDLA16D3V3 (typical model for 16kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Heat Output\u003c\/th\u003e\n\u003ctd\u003e16 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Model\u003c\/th\u003e\n\u003ctd\u003eUK.PPC300\/R32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Capacity\u003c\/th\u003e\n\u003ctd\u003e300 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR32 (eco-friendly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Material\u003c\/th\u003e\n\u003ctd\u003eStainless steel (grade 2304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding Heat Loss\u003c\/th\u003e\n\u003ctd\u003eApprox. 1.6 kWh per 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Water Temperature\u003c\/th\u003e\n\u003ctd\u003eUp to 90 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e230 V, Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (Heat Pump Unit)\u003c\/th\u003e\n\u003ctd\u003eApprox. 870 x 1380 x 460 mm (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 109 kg (heat pump unit only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Efficiency Class\u003c\/th\u003e\n\u003ctd\u003eB (cylinder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for large residential properties needing robust and reliable heating and hot water supply.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed cylinder reduces installation time and complexity.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of heating distribution systems including underfloor heating and radiators.\u003c\/li\u003e\n\u003cli\u003eRequires professional installation according to UK plumbing and electrical standards.\u003c\/li\u003e\n\u003cli\u003eSystem includes inverter technology for efficient operation and low environmental impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaikin 16kW Heat Pump Unit (model EDLA16D3V3 or equivalent)\u003c\/li\u003e\n\u003cli\u003e300 Litre Pre-Plumbed Hot Water Cylinder (model UK.PPC300\/R32)\u003c\/li\u003e\n\u003cli\u003eInstallation and user manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the Daikin 16kW Heat Pump \u0026amp; 300L Pre-Plumbed Cylinder for a powerful, efficient, and environmentally friendly renewable heating and hot water system.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":57989144871261,"sku":"DAIKIN16KWCYLINDER","price":9500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/DaikinHeatPump_Pre-plumbedCylinderpackage.jpg?v=1754215066"},{"product_id":"daikin-4kw-heat-pump-150l-pre-plumbed-cylinder-1","title":"Daikin 4kW Heat Pump \u0026 150L Pre-plumbed Cylinder","description":"\u003ch1\u003eDaikin 4kW Heat Pump \u0026amp; 150 Litre Pre-Plumbed Cylinder – Compact, Efficient Renewable Heating \u0026amp; Hot Water System for Homes\u003c\/h1\u003e\n\u003cp\u003eUpgrade your home heating and hot water with the Daikin 4kW Heat Pump combined with a 150 litre slimline pre-plumbed hot water cylinder. Designed to work with the Daikin Altherma R32 Monobloc system, this compact, energy-efficient unit offers reliable performance and eco-friendly operation suited to UK domestic properties.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4kW nominal heating output\u003c\/strong\u003e – Ideal for smaller homes or properties with modest heating and hot water demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR32 refrigerant technology\u003c\/strong\u003e – Environmentally friendly refrigerant with lower global warming potential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 litre slimline pre-plumbed cylinder\u003c\/strong\u003e – Features a larger coil for rapid reheating and high water temperature delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy efficiency class B\u003c\/strong\u003e – Meets current UK energy performance standards for heating systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel cylinder interior (grade 2304)\u003c\/strong\u003e – Offers durable corrosion resistance and longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow standing heat loss\u003c\/strong\u003e – Approximately 1.29 kWh per 24 hours reduces energy wastage and running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e – Slimline cylinder and heat pump unit suitable for tight spaces and minimal footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted components\u003c\/strong\u003e – Includes onboard pump, 20 litre buffer vessel, magnetic filter, automatic air vents, and thermostatic mixing valve for easy installation and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Output\u003c\/th\u003e\n\u003ctd\u003e4 kW nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Capacity\u003c\/th\u003e\n\u003ctd\u003e150 litres (slimline pre-plumbed cylinder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Interior\u003c\/th\u003e\n\u003ctd\u003eStainless steel (Grade 2304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding Heat Loss\u003c\/th\u003e\n\u003ctd\u003eApprox. 1.29 kWh\/24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Water Temperature\u003c\/th\u003e\n\u003ctd\u003eUp to 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Efficiency Class\u003c\/th\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePre-fitted Components\u003c\/th\u003e\n\u003ctd\u003ePump, 20L buffer vessel, magnetic filter, automatic air vents, thermostatic mixing valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eDesigned for Daikin Altherma R32 Monobloc heating systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact, slimline design saves space and fits well in various home settings.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed cylinder and integrated components reduce installation complexity and time.\u003c\/li\u003e\n\u003cli\u003eRequires professional installation to comply with UK plumbing and electrical regulations.\u003c\/li\u003e\n\u003cli\u003eCompatible with Daikin Altherma R32 Monobloc systems offering efficient heating and hot water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaikin 4kW Air Source Heat Pump Unit\u003c\/li\u003e\n\u003cli\u003e150 Litre Slimline Pre-plumbed Hot Water Cylinder (Model: UK.PPC150\/R32)\u003c\/li\u003e\n\u003cli\u003eInstallation and user manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the Daikin 4kW Heat Pump \u0026amp; 150L Pre-Plumbed Cylinder for a compact, energy-efficient renewable heating solution designed for modern UK homes.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":57989144936797,"sku":"DAIKIN4KWCYLINDER","price":6500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/DaikinHeatPump_Pre-plumbedCylinderpackage.jpg?v=1754215066"},{"product_id":"daikin-6kw-heat-pump-150l-pre-plumbed-cylinder-1","title":"Daikin 6kW Heat Pump \u0026 150 Litre Pre-Plumbed Cylinder","description":"\u003ch1\u003eDaikin 6kW Heat Pump \u0026amp; 150 Litre Pre-Plumbed Cylinder – Efficient Renewable Heating \u0026amp; Hot Water System for Homes\u003c\/h1\u003e\n\u003cp\u003eUpgrade your home's heating and hot water with the Daikin 6kW Heat Pump paired with a 150 litre pre-plumbed hot water cylinder. This system uses advanced R32 refrigerant technology and is designed for energy-efficient, low-carbon performance, making it ideal for typical UK domestic properties.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6kW nominal heating output\u003c\/strong\u003e – Suitable for small to medium-sized homes requiring efficient heating and hot water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-friendly R32 refrigerant\u003c\/strong\u003e – Reduces environmental impact compared to conventional refrigerants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 litre pre-plumbed hot water cylinder\u003c\/strong\u003e – Features a large coil for rapid reheating and high water temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy efficiency class B\u003c\/strong\u003e – Meets modern energy performance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel cylinder interior\u003c\/strong\u003e – Provides durability and corrosion resistance for long-term use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e – The cylinder typically measures around 1,250 mm in height with a diameter of 550 mm for easy installation in homes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStanding heat loss approx. 1.29 kWh\/24h\u003c\/strong\u003e – Minimises energy waste and running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum water temperature up to 90°C\u003c\/strong\u003e – Suitable for domestic hot water needs with booster heater support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Output\u003c\/th\u003e\n\u003ctd\u003e6 kW nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Capacity\u003c\/th\u003e\n\u003ctd\u003e150 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Type\u003c\/th\u003e\n\u003ctd\u003ePre-plumbed unvented hot water cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial Inside Cylinder\u003c\/th\u003e\n\u003ctd\u003eStainless steel (grade 2304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding Heat Loss\u003c\/th\u003e\n\u003ctd\u003eApprox. 1.29 kWh per 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Water Temperature\u003c\/th\u003e\n\u003ctd\u003e90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Dimensions (approx.)\u003c\/th\u003e\n\u003ctd\u003eHeight: 1250 mm; Diameter: 550 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (empty)\u003c\/th\u003e\n\u003ctd\u003eApprox. 48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Efficiency Class\u003c\/th\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for domestic homes with typical hot water and heating requirements.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed cylinder simplifies installation and reduces setup time.\u003c\/li\u003e\n\u003cli\u003eRequires professional installation to ensure compliance with UK plumbing and electrical standards.\u003c\/li\u003e\n\u003cli\u003eCompatible with Daikin Altherma R32 Monobloc heating systems.\u003c\/li\u003e\n\u003cli\u003eProvides efficient, reliable heating and hot water while reducing carbon emissions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaikin 6kW Air Source Heat Pump Unit\u003c\/li\u003e\n\u003cli\u003e150 Litre Pre-plumbed Hot Water Cylinder (Model: UK.PPC150\/R32)\u003c\/li\u003e\n\u003cli\u003eInstallation and user manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade to an eco-friendly and efficient heating and hot water system with the Daikin 6kW Heat Pump and 150L Pre-Plumbed Cylinder.\u003c\/strong\u003e Perfect for homeowners seeking reliable performance combined with low running costs.\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":57989145067869,"sku":"DAIKIN6KWCYLINDER","price":7100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/DaikinHeatPump_Pre-plumbedCylinderpackage.jpg?v=1754215066"},{"product_id":"daikin-8kw-heat-pump-180l-pre-plumbed-cylinder-1","title":"Daikin 8kW Heat Pump \u0026 180L Pre-plumbed Cylinder","description":"\u003ch1\u003eDaikin 8kW Heat Pump \u0026amp; 180 Litre Pre-Plumbed Cylinder – Efficient Renewable Heating \u0026amp; Hot Water System for Medium-Sized Homes\u003c\/h1\u003e\n\u003cp\u003eUpgrade your home's heating and hot water with the Daikin 8kW Heat Pump combined with a 180 litre pre-plumbed hot water cylinder. Designed for reliable, energy-efficient performance using eco-friendly R32 refrigerant, this system is ideal for medium-sized UK homes seeking sustainable heating solutions.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8kW nominal heating output\u003c\/strong\u003e – Suitable for medium-sized homes requiring efficient heating and hot water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUses eco-friendly R32 refrigerant\u003c\/strong\u003e – Lowers environmental impact with high efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180 litre slimline pre-plumbed hot water cylinder (UK.PPC180\/R32)\u003c\/strong\u003e – Equipped with a large coil for rapid reheating and maintaining high water temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy efficiency class B\u003c\/strong\u003e – Complies with UK energy standards for modern renewable heating systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel cylinder interior\u003c\/strong\u003e – Durable grade 2304 stainless steel for corrosion resistance and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow standing heat loss approximately 1.39 kWh\/24h\u003c\/strong\u003e – Minimises energy waste and running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e – Slimline cylinder with dimensions approximately 1676 mm height and 550 mm diameter for space-saving installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fitted pump, 20 litre buffer vessel, magnetic filter, and automatic air vents\u003c\/strong\u003e – Enhances system performance and simplifies installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for Daikin Altherma R32 Monobloc systems\u003c\/strong\u003e – Fully compatible with the Daikin heating range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Output\u003c\/th\u003e\n\u003ctd\u003e8 kW nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Capacity\u003c\/th\u003e\n\u003ctd\u003e180 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Type\u003c\/th\u003e\n\u003ctd\u003eSlimline pre-plumbed unvented hot water cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial Inside Cylinder\u003c\/th\u003e\n\u003ctd\u003eStainless steel (grade 2304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding Heat Loss\u003c\/th\u003e\n\u003ctd\u003eApprox. 1.39 kWh per 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Water Temperature\u003c\/th\u003e\n\u003ctd\u003eUp to 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Dimensions (approx.)\u003c\/th\u003e\n\u003ctd\u003eHeight: 1,676 mm; Diameter: 550 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (empty)\u003c\/th\u003e\n\u003ctd\u003eApprox. 58 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Efficiency Class\u003c\/th\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for medium-sized UK homes seeking efficient, low-carbon heating and hot water.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed cylinder and integrated components significantly reduce installation time and complexity.\u003c\/li\u003e\n\u003cli\u003eRequires professional installation ensuring compliance with UK plumbing and electrical standards.\u003c\/li\u003e\n\u003cli\u003eCompatible with Daikin Altherma R32 Monobloc heat pump systems.\u003c\/li\u003e\n\u003cli\u003eIncludes essential system components like buffer vessel, magnetic filter, and automatic air vents for optimized operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaikin 8kW Air Source Heat Pump Unit\u003c\/li\u003e\n\u003cli\u003e180 Litre Slimline Pre-Plumbed Hot Water Cylinder (Model: UK.PPC180\/R32)\u003c\/li\u003e\n\u003cli\u003eInstallation and user manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the Daikin 8kW Heat Pump \u0026amp; 180L Pre-Plumbed Cylinder for a compact, energy-efficient, and eco-friendly renewable heating and hot water solution for your home.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":57989145395549,"sku":"DAIKIN8KWCYLINDER","price":7300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/DaikinHeatPump_Pre-plumbedCylinderpackage.jpg?v=1754215066"},{"product_id":"daikin-9kw-heat-pump-210l-pre-plumbed-cylinder-1","title":"Daikin 9kW Heat Pump \u0026 210L Pre-plumbed Cylinder","description":"\u003ch1\u003eDaikin 9kW Heat Pump \u0026amp; 210 Litre Pre-Plumbed Cylinder – Efficient Renewable Heating \u0026amp; Hot Water System for Medium to Large Homes\u003c\/h1\u003e\n\u003cp\u003eUpgrade your home heating and hot water with the Daikin 9kW Heat Pump combined with a 210 litre pre-plumbed hot water cylinder. This advanced system uses eco-friendly R32 refrigerant and inverter-driven technology to deliver reliable, energy-efficient heating and hot water, ideal for medium to large UK domestic properties.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e9kW nominal heating output\u003c\/strong\u003e – Provides sufficient heating and hot water for medium to larger-sized homes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter-driven technology\u003c\/strong\u003e – Smooth modulation of heating capacity for enhanced efficiency and comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-friendly R32 refrigerant\u003c\/strong\u003e – Reduced environmental impact with high heating performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e210 litre pre-plumbed stainless steel cylinder\u003c\/strong\u003e – Designed for rapid reheating and sustained hot water supply at mains pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh insulation performance\u003c\/strong\u003e – Minimises heat loss for lower running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes integrated components\u003c\/strong\u003e – Built-in 20 litre buffer vessel, pump, magnetic filter, 3-way valve, and expansion vessel kit for optimized system operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact monobloc design\u003c\/strong\u003e – Easy to install outdoors with no indoor unit required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy efficiency class B\u003c\/strong\u003e – Meets UK's energy standards for renewable heating systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal noise operation\u003c\/strong\u003e – Quiet running for residential environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for new build and retrofit installations\u003c\/strong\u003e – Compatible with underfloor heating and radiator systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Output (Nominal)\u003c\/th\u003e\n\u003ctd\u003e9 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Capacity\u003c\/th\u003e\n\u003ctd\u003e210 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCylinder Material\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding Heat Loss (ErP)\u003c\/th\u003e\n\u003ctd\u003eApprox. 1.50 kWh\/24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Water Temperature\u003c\/th\u003e\n\u003ctd\u003e90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBuffer Vessel\u003c\/th\u003e\n\u003ctd\u003e20 litres (integrated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpansion Vessel\u003c\/th\u003e\n\u003ctd\u003eIncluded (G3 kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePump\u003c\/th\u003e\n\u003ctd\u003eIntegrated variable speed pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (Heat Pump Unit - H x W x D)\u003c\/th\u003e\n\u003ctd\u003e870 x 1380 x 460 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Efficiency Class\u003c\/th\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNoise Level\u003c\/th\u003e\n\u003ctd\u003eLow noise operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Usage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for UK homes requiring efficient heating and hot water supply.\u003c\/li\u003e\n\u003cli\u003ePre-plumbed cylinder simplifies installation and reduces setup time.\u003c\/li\u003e\n\u003cli\u003eCompatible with underfloor heating, radiator systems, and domestic hot water supply.\u003c\/li\u003e\n\u003cli\u003eProfessional installation required for compliance with UK plumbing and electrical standards.\u003c\/li\u003e\n\u003cli\u003eCompact monobloc design means no indoor unit required, saving indoor space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaikin 9kW Air Source Heat Pump Unit (Model: EDLA09D3V3)\u003c\/li\u003e\n\u003cli\u003e210 Litre Pre-Plumbed Hot Water Cylinder (Product Code: L048213)\u003c\/li\u003e\n\u003cli\u003eIntegrated pump, expansion vessel, buffer vessel, 3-way valve, and magnetic filter\u003c\/li\u003e\n\u003cli\u003eUser and installation manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the Daikin 9kW Heat Pump \u0026amp; 210L Pre-Plumbed Cylinder for a reliable, low-carbon, and energy-efficient heating and hot water solution tailored for UK homes.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":57989145493853,"sku":"DAIKIN9KWCYLINDER","price":7900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/DaikinHeatPump_Pre-plumbedCylinderpackage.jpg?v=1754215066"},{"product_id":"grant-aerona3-10kw-air-source-heat-pump-210l-pre-plumbed-cylinder-w-install-pack","title":"Grant Aerona3 10kW Air Source Heat Pump \u0026 210L Pre-Plumbed Cylinder with Installation Pack","description":"\u003cdiv style=\"font-size:16px; max-width:900px; font-family:Arial, Helvetica, sans-serif; color:#222222; line-height:1.6;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrant Aerona3 10kW Air Source Heat Pump\u003c\/strong\u003e, supplied with a \u003cstrong\u003e210 litre pre-plumbed hot water cylinder\u003c\/strong\u003e and full installation pack, provides efficient, low-carbon heating and hot water for medium-sized UK homes. This \u003cstrong\u003einverter-driven, monobloc\u003c\/strong\u003e heat pump runs on \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e and achieves a \u003cstrong\u003eSCOP of up to 5.20\u003c\/strong\u003e at 35°C flow – one of the highest efficiencies in the Aerona3 range.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e11.1kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eHeating Capacity (7°C\/35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eSCOP 5.20\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSeasonal Efficiency (35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e210L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003ePre-Plumbed Cylinder\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eR32\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eRefrigerant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e53dB(A)\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSound Pressure @ 1m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eA+++\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eErP Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F6F5; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eWeather Compensation Built In\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eThe Aerona3 continuously adjusts flow temperature based on outdoor conditions, automatically optimising running efficiency without manual intervention from the homeowner.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #B3261E; background:#FDECEA; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B3261E; margin-bottom:4px;\"\u003eDNO Notification Required\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eAll Grant Aerona3 installations must be notified or approved by the local Distribution Network Operator (DNO). For the \u003cstrong\u003eHPID10R32\u003c\/strong\u003e, retrospective notification within 28 days may be possible where maximum demand is 32A or less and eligibility criteria are met; always confirm current requirements with the relevant DNO before installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #946200; background:#FFF4DE; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#946200; margin-bottom:4px;\"\u003eConfirm Installation Pack Configuration\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eGrant offers \u003cstrong\u003esix different installation pack configurations\u003c\/strong\u003e (Packs A, B, C, K, L, M) depending on whether an S-Plan or 3-port diverter valve system is used and whether the cylinder is pre-plumbed. Confirm the pack configuration matches the intended system layout before installation begins.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eDC Inverter Technology\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eSmoothly varies compressor, fan and pump speed to match real-time heating demand, reducing on\/off cycling and keeping running costs low as outdoor conditions change.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eStrong Mid-Range Efficiency\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe 10kW model delivers the \u003cstrong\u003ehighest SCOP in the Aerona3 range\u003c\/strong\u003e at both 35°C and 55°C flow temperatures, making it a strong efficiency choice for medium-demand properties.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eQuiet Twin-Rotary Compressor\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eRated at \u003cstrong\u003e53 dB(A) sound pressure at 1 metre\u003c\/strong\u003e, the high-efficiency DC twin-rotary compressor supports quiet operation suitable for typical UK plot sizes.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAutomatic Frost Protection\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eA factory-fitted base tray heater activates at 2.5°C ambient to prevent condensate freezing in the unit base, switching off automatically at 5.5°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e210 Litre Pre-Plumbed Cylinder\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe cylinder arrives with heat pump-specific plumbing and controls factory-fitted, reducing on-site installation time compared to a standard unvented cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eMCS Approved for Grant Funding Schemes\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe Aerona3 range is MCS approved, supporting eligibility for UK government incentive schemes such as the Boiler Upgrade Scheme where installation criteria are met.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0; font-size:14px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eHeat Pump Performance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e11.1 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e5.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (35°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e5.20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e10.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (55°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eErP Rating (35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eA+++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eElectrical \u0026amp; Refrigerant\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e230V, 1-phase, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Running Current\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e17.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRecommended MCB\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e20A, Type C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant Charge\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e1.55kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003ePhysical \u0026amp; Hydraulic\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e880mm x 850mm x 357mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (dry)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e70kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (full)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e71.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWater Connections\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e1″ BSPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMinimum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e10 litres\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Power Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e64 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Pressure Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e53 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eOperating Range \u0026amp; Cylinder\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eOutdoor Operating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e-20°C to 43°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e210 litres, pre-plumbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMPN (Heat Pump)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHPID10R32BODY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eEAN Code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e5056003772197\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin:20px 0;\"\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat size property is the Aerona3 10kW suited to?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eThe 10kW model suits typical medium-sized UK homes. An accurate heat loss calculation for the specific property should confirm this is the correct output before purchase.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eDoes the 210L cylinder come pre-plumbed?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eYes, the cylinder in this bundle is \u003cstrong\u003epre-plumbed\u003c\/strong\u003e with heat pump-specific connections and controls already fitted, reducing on-site installation work.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat refrigerant does the Aerona3 10kW use?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eIt uses \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e, with a charge of 1.55kg, factory-sealed within the monobloc unit.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eIs DNO notification required before installation?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eYes. All Aerona3 installations require DNO notification or application. For the 10kW model, retrospective notification within 28 days may be possible if maximum demand is 32A or less and other criteria are met – confirm current requirements with the relevant DNO.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat is the manufacturer's warranty on this heat pump?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eGrant provide a standard \u003cstrong\u003e2-year warranty\u003c\/strong\u003e, extendable to longer terms when installed by a Grant-certified installer under their extended warranty scheme; terms apply.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grant","offers":[{"title":"Default Title","offer_id":57989145624925,"sku":"GRANT10KW210LPREPLUMBEDCYLINDER","price":6900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/GrantAerona3AirSourceHeatPump_Pre-plumbedCylinderInstallPack.jpg?v=1754213539"},{"product_id":"grant-aerona3-13kw-air-source-heat-pump-250l-pre-plumbed-cylinder-w-install-pack","title":"Grant Aerona3 13kW Air Source Heat Pump \u0026 250L Pre-Plumbed Cylinder with Installation Pack","description":"\u003cdiv style=\"font-size:16px; max-width:900px; font-family:Arial, Helvetica, sans-serif; color:#222222; line-height:1.6;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrant Aerona3 13kW Air Source Heat Pump\u003c\/strong\u003e, supplied with a \u003cstrong\u003e250 litre pre-plumbed hot water cylinder\u003c\/strong\u003e and full installation pack, delivers efficient, low-carbon heating and hot water for larger UK homes with higher demand. This \u003cstrong\u003einverter-driven, monobloc\u003c\/strong\u003e heat pump uses \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e and achieves the \u003cstrong\u003ehighest SCOP in the Aerona3 range at 55°C flow (3.72)\u003c\/strong\u003e, alongside strong 35°C low-temperature performance.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e13.6kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eHeating Capacity (7°C\/35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eSCOP 5.40\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSeasonal Efficiency (35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003ePre-Plumbed Cylinder\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eR32\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eRefrigerant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e49.8dB(A)\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSound Pressure @ 1m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eA+++\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eErP Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F6F5; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eWeather Compensation Built In\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eThe Aerona3 continuously adjusts flow temperature based on outdoor conditions, automatically optimising running efficiency without manual intervention from the homeowner.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #B3261E; background:#FDECEA; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B3261E; margin-bottom:4px;\"\u003eDNO Application Required\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eAll Grant Aerona3 installations must be notified or approved by the local Distribution Network Operator (DNO). The \u003cstrong\u003eHPID13R32\u003c\/strong\u003e requires a full DNO application before connection to the mains electrical supply – retrospective notification is not available for this model. Applications can take up to four weeks, so submit early.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #946200; background:#FFF4DE; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#946200; margin-bottom:4px;\"\u003eConfirm Installation Pack Configuration\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eGrant offers \u003cstrong\u003esix different installation pack configurations\u003c\/strong\u003e (Packs A, B, C, K, L, M) depending on whether an S-Plan or 3-port diverter valve system is used and whether the cylinder is pre-plumbed. Confirm the pack configuration matches the intended system layout before installation begins.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eDC Inverter Technology\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eSmoothly varies compressor, fan and pump speed to match real-time heating demand, reducing on\/off cycling and keeping running costs low as outdoor conditions change.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eExcellent High-Flow Efficiency\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eWith a \u003cstrong\u003eSCOP of 3.72 at 55°C flow\u003c\/strong\u003e – the best in the Aerona3 range – the 13kW model suits properties needing higher flow temperatures for existing radiator circuits.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eTwin-Fan Quiet Operation\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eFitted with \u003cstrong\u003etwo 3-blade DC fans\u003c\/strong\u003e for smoother airflow, the unit operates at just \u003cstrong\u003e49.8 dB(A) sound pressure at 1 metre\u003c\/strong\u003e – the quietest in the range.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAutomatic Frost Protection\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eA factory-fitted base tray heater activates at 2.5°C ambient to prevent condensate freezing in the unit base, switching off automatically at 5.5°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e250 Litre Pre-Plumbed Cylinder\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe larger 250 litre cylinder arrives with heat pump-specific plumbing and controls factory-fitted, suited to households with higher simultaneous hot water demand.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eMCS Approved for Grant Funding Schemes\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe Aerona3 range is MCS approved, supporting eligibility for UK government incentive schemes such as the Boiler Upgrade Scheme where installation criteria are met.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0; font-size:14px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eHeat Pump Performance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e13.6 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e5.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (35°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e5.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e11.4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (55°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eErP Rating (35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eA+++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eElectrical \u0026amp; Refrigerant\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e230V, 1-phase, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Running Current\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e23.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRecommended MCB\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e32A, Type C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant Charge\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e2.20kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003ePhysical \u0026amp; Hydraulic\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e1000mm x 1418mm x 357mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (dry)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e99kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (full)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e101kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWater Connections\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e1¼″ BSPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMinimum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e15 litres\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Power Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e60.8 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Pressure Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e49.8 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eOperating Range \u0026amp; Cylinder\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eOutdoor Operating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e-20°C to 43°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e250 litres, pre-plumbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMPN (Heat Pump)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHPID13R32BODY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin:20px 0;\"\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat size property is the Aerona3 13kW suited to?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eThe 13kW model suits larger UK homes or those with higher heating and hot water demand. An accurate heat loss calculation for the specific property should confirm this is the correct output before purchase.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eDoes the 250L cylinder come pre-plumbed?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eYes, the cylinder in this bundle is \u003cstrong\u003epre-plumbed\u003c\/strong\u003e with heat pump-specific connections and controls already fitted, reducing on-site installation work.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat refrigerant does the Aerona3 13kW use?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eIt uses \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e, with a charge of 2.20kg, factory-sealed within the monobloc unit.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eIs DNO notification or application required before installation?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eA \u003cstrong\u003efull DNO application\u003c\/strong\u003e is required before connecting the HPID13R32 to the mains electrical supply; retrospective notification is not available for this model. Applications can take up to four weeks.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat is the manufacturer's warranty on this heat pump?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eGrant provide a standard \u003cstrong\u003e2-year warranty\u003c\/strong\u003e, extendable to longer terms when installed by a Grant-certified installer under their extended warranty scheme; terms apply.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grant","offers":[{"title":"Default Title","offer_id":57989145821533,"sku":"GRANT13KW250LPREPLUMBEDCYLINDER","price":7800.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/GrantAerona3AirSourceHeatPump_Pre-plumbedCylinderInstallPack.jpg?v=1754213539"},{"product_id":"grant-aerona3-17kw-air-source-heat-pump-300l-pre-plumbed-cylinder-with-installation-pack","title":"Grant Aerona3 17kW Air Source Heat Pump \u0026 300L Pre-Plumbed Cylinder with Installation Pack","description":"\u003cdiv style=\"font-size:16px; max-width:900px; font-family:Arial, Helvetica, sans-serif; color:#222222; line-height:1.6;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrant Aerona3 17kW Air Source Heat Pump\u003c\/strong\u003e, supplied with a \u003cstrong\u003e300 litre pre-plumbed hot water cylinder\u003c\/strong\u003e and full installation pack, is Grant's largest Aerona3 output, engineered for larger UK properties with substantial heating and hot water demand. This \u003cstrong\u003einverter-driven, monobloc\u003c\/strong\u003e heat pump runs on \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e, delivering \u003cstrong\u003e18.0kW of heating capacity\u003c\/strong\u003e at 7°C\/35°C conditions.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e18.0kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eHeating Capacity (7°C\/35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eSCOP 4.54\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSeasonal Efficiency (35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003ePre-Plumbed Cylinder\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eR32\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eRefrigerant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e50.6dB(A)\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSound Pressure @ 1m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eA+++\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eErP Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F6F5; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eWeather Compensation Built In\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eThe Aerona3 continuously adjusts flow temperature based on outdoor conditions, automatically optimising running efficiency without manual intervention from the homeowner.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #B3261E; background:#FDECEA; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B3261E; margin-bottom:4px;\"\u003eDNO Application Required\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eAll Grant Aerona3 installations must be notified or approved by the local Distribution Network Operator (DNO). The \u003cstrong\u003eHPID17R32\u003c\/strong\u003e requires a full DNO application before connection to the mains electrical supply – retrospective notification is not available for this model. Applications can take up to four weeks, so submit early.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #946200; background:#FFF4DE; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#946200; margin-bottom:4px;\"\u003eConfirm Installation Pack Configuration\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eGrant offers \u003cstrong\u003esix different installation pack configurations\u003c\/strong\u003e (Packs A, B, C, K, L, M) depending on whether an S-Plan or 3-port diverter valve system is used and whether the cylinder is pre-plumbed. Confirm the pack configuration matches the intended system layout before installation begins.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eDC Inverter Technology\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eSmoothly varies compressor, fan and pump speed to match real-time heating demand, reducing on\/off cycling and keeping running costs low as outdoor conditions change.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eHighest Output in the Aerona3 Range\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eAt \u003cstrong\u003e18.0kW heating capacity\u003c\/strong\u003e (7°C air\/35°C flow), this is Grant's largest Aerona3 model, suited to larger homes or properties with higher simultaneous heating and hot water demand.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eTwin-Fan Design\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eFitted with \u003cstrong\u003etwo 3-blade DC fans\u003c\/strong\u003e for efficient, smooth airflow across the larger heat exchanger required at this output, while maintaining a sound pressure level of \u003cstrong\u003e50.6 dB(A) at 1 metre\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAutomatic Frost Protection\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eA factory-fitted base tray heater activates at 2.5°C ambient to prevent condensate freezing in the unit base, switching off automatically at 5.5°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e300 Litre Pre-Plumbed Cylinder\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe largest cylinder in this bundle range arrives with heat pump-specific plumbing and controls factory-fitted, suited to households with the highest simultaneous hot water demand.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eMCS Approved for Grant Funding Schemes\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe Aerona3 range is MCS approved, supporting eligibility for UK government incentive schemes such as the Boiler Upgrade Scheme where installation criteria are met.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0; font-size:14px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eHeat Pump Performance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e18.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.79\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (35°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e15.3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (55°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eErP Rating (35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eA+++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eElectrical \u0026amp; Refrigerant\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e230V, 1-phase, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Running Current\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e25.3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRecommended MCB\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e32A, Type C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant Charge\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e2.80kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003ePhysical \u0026amp; Hydraulic\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e1000mm x 1418mm x 357mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (dry)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e118kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (full)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e120kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWater Connections\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e1¼″ BSPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMinimum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e15 litres\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Power Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e61.6 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Pressure Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e50.6 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eOperating Range \u0026amp; Cylinder\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eOutdoor Operating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e-20°C to 43°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e300 litres, pre-plumbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMPN (Heat Pump)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHPID17R32BODY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin:20px 0;\"\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat size property is the Aerona3 17kW suited to?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eThe 17kW model is Grant's largest Aerona3 output, suited to larger UK homes or properties with substantial heating and hot water demand. An accurate heat loss calculation for the specific property should confirm this is the correct output before purchase.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eDoes the 300L cylinder come pre-plumbed?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eYes, the cylinder in this bundle is \u003cstrong\u003epre-plumbed\u003c\/strong\u003e with heat pump-specific connections and controls already fitted, reducing on-site installation work.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat refrigerant does the Aerona3 17kW use?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eIt uses \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e, with a charge of 2.80kg, factory-sealed within the monobloc unit.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eIs DNO notification or application required before installation?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eA \u003cstrong\u003efull DNO application\u003c\/strong\u003e is required before connecting the HPID17R32 to the mains electrical supply; retrospective notification is not available for this model. Applications can take up to four weeks.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat is the manufacturer's warranty on this heat pump?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eGrant provide a standard \u003cstrong\u003e2-year warranty\u003c\/strong\u003e, extendable to longer terms when installed by a Grant-certified installer under their extended warranty scheme; terms apply.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grant","offers":[{"title":"Default Title","offer_id":57989145985373,"sku":"GRANT17KW300LPREPLUMBEDCYLINDER","price":8700.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/GrantAerona3AirSourceHeatPump_Pre-plumbedCylinderInstallPack.jpg?v=1754213539"},{"product_id":"grant-aerona3-6kw-air-source-heat-pump-210l-pre-plumbed-cylinder-w-install-pack","title":"Grant Aerona3 6kW Air Source Heat Pump \u0026 210L Pre-Plumbed Cylinder with Installation Pack","description":"\u003cdiv style=\"font-size:16px; max-width:900px; font-family:Arial, Helvetica, sans-serif; color:#222222; line-height:1.6;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrant Aerona3 6kW Air Source Heat Pump\u003c\/strong\u003e, paired with a \u003cstrong\u003e210 litre pre-plumbed hot water cylinder\u003c\/strong\u003e and full installation pack, delivers efficient, low-carbon heating and hot water for smaller UK homes. This \u003cstrong\u003einverter-driven, monobloc\u003c\/strong\u003e heat pump uses \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e and is engineered to achieve a \u003cstrong\u003eSCOP of up to 4.61\u003c\/strong\u003e at 35°C flow, meaning it typically needs several times less input energy than the heat it delivers.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e6.92kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eHeating Capacity (7°C\/35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eSCOP 4.61\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSeasonal Efficiency (35°C)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e210L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003ePre-Plumbed Cylinder\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eR32\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eRefrigerant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e54.2dB(A)\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eSound Pressure @ 1m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eA+++\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.9;\"\u003eErP Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:4px solid #008377CF; background:#E6F6F5; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eWeather Compensation Built In\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eThe Aerona3 continuously adjusts flow temperature based on outdoor conditions, automatically optimising running efficiency without manual intervention from the homeowner.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #B3261E; background:#FDECEA; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#B3261E; margin-bottom:4px;\"\u003eDNO Notification Required\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eAll Grant Aerona3 installations must be notified or approved by the local Distribution Network Operator (DNO) before or shortly after connection. For the \u003cstrong\u003eHPID6R32\u003c\/strong\u003e, DNO notification is possible retrospectively within 28 days where the maximum demand is 32A or less and eligibility criteria are met; always confirm current requirements with the DNO for the installation address.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:4px solid #946200; background:#FFF4DE; padding:12px 16px; margin:16px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#946200; margin-bottom:4px;\"\u003eInstallation Pack Ordered Separately by Configuration\u003c\/div\u003e\n\u003cdiv style=\"color:#333333;\"\u003eThis bundle includes a Grant installation pack, but Grant offers \u003cstrong\u003esix different pack configurations\u003c\/strong\u003e (Packs A, B, C, K, L, M) depending on whether an S-Plan or 3-port diverter valve system is used and whether the cylinder is pre-plumbed. Confirm the exact pack configuration matches your intended system layout before installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eDC Inverter Technology\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eSmoothly varies compressor, fan and pump speed to match real-time heating demand, reducing on\/off cycling and keeping running costs low even as outdoor conditions change.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eCompact, Space-Saving Footprint\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eAt \u003cstrong\u003e825mm (W) x 675mm (H) x 300mm (D)\u003c\/strong\u003e and 51kg dry weight, the HPID6R32 unit has one of the smallest footprints in its output class, suiting properties with limited external space.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eQuiet Twin-Rotary Compressor\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe high-efficiency DC twin-rotary compressor is rated at just \u003cstrong\u003e54.2dB(A) sound pressure at 1 metre\u003c\/strong\u003e, helping the unit meet noise limits close to boundaries and windows.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAutomatic Frost Protection\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eA factory-fitted base tray heater activates at 2.5°C ambient to prevent condensate freezing in the base of the unit, switching off automatically at 5.5°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e210 Litre Pre-Plumbed Cylinder\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe cylinder arrives with heat pump-specific plumbing and controls factory-fitted, reducing on-site installation time compared to a standard unvented cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:250px; border:1px solid #e0e0e0; border-radius:8px; padding:16px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eMCS Approved for Grant Funding Schemes\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; font-size:14px; line-height:1.5;\"\u003eThe Aerona3 range is MCS approved, supporting eligibility for UK government incentive schemes such as the Boiler Upgrade Scheme where installation criteria are met.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0; font-size:14px;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eHeat Pump Performance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e6.92 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (35°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eHeating Capacity (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e6.24 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCOP (7°C air \/ 55°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSCOP – average climate (55°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e3.29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eErP Rating (35°C flow)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eA+++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eElectrical \u0026amp; Refrigerant\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e230V, 1-phase, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Running Current\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e11.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRecommended MCB\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e16A, Type C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eRefrigerant Charge\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e0.80kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e4.2 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003ePhysical \u0026amp; Hydraulic\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e825mm x 675mm x 300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (dry)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e51kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWeight (full)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e52.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eWater Connections\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e¾″ BSPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMinimum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e5 litres\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Power Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e65.2 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eSound Pressure Level @ 1m\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e54.2 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px;\"\u003eOperating Range \u0026amp; Cylinder\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eOutdoor Operating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e-20°C to 43°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eCylinder Capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003e210 litres, pre-plumbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:600; width:45%;\"\u003eMPN (Heat Pump)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHPID6R32BODY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin:20px 0;\"\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat size property is the Aerona3 6kW suited to?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eThe 6kW model is Grant's entry-level Aerona3 output, generally suited to smaller, well-insulated UK homes. An accurate heat loss calculation for the specific property should confirm this is the correct size before purchase.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eDoes the 210L cylinder come pre-plumbed?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eYes, the cylinder in this bundle is \u003cstrong\u003epre-plumbed\u003c\/strong\u003e with heat pump-specific connections and controls already fitted, reducing on-site installation work.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat refrigerant does the Aerona3 6kW use?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eIt uses \u003cstrong\u003eR32 refrigerant\u003c\/strong\u003e, with a charge of 0.80kg, factory-sealed within the monobloc unit.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eIs DNO notification required before installation?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eYes. All Aerona3 installations require DNO notification or application. For the 6kW model, retrospective notification within 28 days may be possible if maximum demand is 32A or less and other criteria are met – confirm current requirements with the relevant DNO.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e0e0e0; border-radius:6px; overflow:hidden;\"\u003e\n\u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat is the manufacturer's warranty on this heat pump?\u003c\/summary\u003e\n\u003cdiv style=\"padding:12px 14px; color:#333333; font-size:14px; line-height:1.5;\"\u003eGrant provide a standard \u003cstrong\u003e2-year warranty\u003c\/strong\u003e, extendable to longer terms when installed by a Grant-certified installer under their extended warranty scheme; terms apply.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grant","offers":[{"title":"Default Title","offer_id":57989146181981,"sku":"HPID6R32BODY","price":5330.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/GrantAerona3AirSourceHeatPump_Pre-plumbedCylinderInstallPack.jpg?v=1754213539"},{"product_id":"telford-tempest-pre-plumbed-300l-cylinder-50l-buffer-for-samsung-heat-pump","title":"Telford Tempest 300L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI300\/50\/HP\/PP\/SAM","description":"\u003c!-- SEO Product Name: Telford Tempest 300L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI300\/50\/HP\/PP\/SAM --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eTelford Tempest Pre-Plumbed Cylinder for Samsung\u003c\/strong\u003e is a factory-assembled, \u003cstrong\u003eduplex stainless-steel unvented hot water cylinder\u003c\/strong\u003e with a \u003cstrong\u003e50-litre integrated buffer vessel\u003c\/strong\u003e built into the same cased unit. It is supplied \u003cstrong\u003epre-plumbed and pre-wired\u003c\/strong\u003e specifically around Samsung air source heat pump controls and hydraulics, so the pipework, valves, pump and control wiring that would normally take an installer a full day to fit and commission are already assembled at the factory before the cylinder leaves Telford.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eBecause the \u003cstrong\u003e50L buffer is built into the cylinder casing\u003c\/strong\u003e rather than supplied as a separate external tank, this Tempest range removes the need for a second vessel, extra pipework runs and additional plant-room floor space. The buffer volume gives the Samsung heat pump the \u003cstrong\u003ehydraulic separation and system water content\u003c\/strong\u003e it needs to avoid compressor short-cycling, while stabilising flow through defrost cycles.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe range is available in \u003cstrong\u003e170L, 200L, 250L and 300L nominal hot water capacities\u003c\/strong\u003e, all sharing the same 50L buffer volume, the same pre-plumbed Samsung control package, and the same Duplex 2304 stainless-steel construction — so the right size can be chosen purely on household hot water demand.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; width:100%; margin:0 0 24px 0; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eIntegrated Buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eDuplex 2304\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eStainless Steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eImmersion Heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e12 Bar\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eERP C\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eEnergy Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eLifetime\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eVessel Warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#E0942A; margin-bottom:4px; font-size:14px;\"\u003ePlease Note\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eThis cylinder is \u003cstrong\u003epre-plumbed specifically for Samsung air source heat pumps\u003c\/strong\u003e and is supplied with a Samsung control box and wired controller as standard. Confirm compatibility with your specific Samsung EHS\/mono outdoor unit before ordering — this is not a universal heat pump cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:0 0 28px 0;\"\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Plumbed \u0026amp; Pre-Wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eFactory-fitted \u003cstrong\u003e28mm pipework, valves and control wiring\u003c\/strong\u003e significantly reduce on-site installation time and first-fix labour compared with building the same system from loose components.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eIntegrated 50L Buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003ebuilt-in 50-litre buffer store\u003c\/strong\u003e improves system water volume, protects the Samsung compressor against short-cycling, and stabilises flow during defrost cycles — with no separate buffer tank or extra pipe runs required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eHeat Pump Optimised Coil\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003elarge-surface-area coil\u003c\/strong\u003e is purpose-designed for low-temperature heat pump flow, maximising heat transfer efficiency from the Samsung outdoor unit into the stored water.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eSamsung Control Package\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eSupplied with a \u003cstrong\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/strong\u003e, pre-mounted and pre-wired for direct integration with compatible Samsung heat pump systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Wired 3-Port Diverter Valve\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003efactory-wired 3-port diverter valve\u003c\/strong\u003e manages DHW and heating priority automatically, without the need for a separate wiring centre.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eDuplex Stainless-Steel Vessel\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe inner vessel is manufactured from \u003cstrong\u003eDuplex 2304 stainless steel\u003c\/strong\u003e, offering corrosion resistance beyond that of standard grades, with a \u003cstrong\u003elifetime warranty on the inner container\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eGrundfos Secondary Pump\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003eGrundfos circulating pump (approx. 7.5m head)\u003c\/strong\u003e is fitted on the secondary circuit to maintain correct flow through the cylinder and heating system.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eMains-Pressure Hot Water\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe unvented design delivers \u003cstrong\u003ehigh-flow, mains-pressure domestic hot water\u003c\/strong\u003e, suitable for modern bathrooms and multiple simultaneous outlets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eCapacity \u0026amp; Dimensions (All Sizes)\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e170L \/ 200L \/ 250L \/ 300L (see size table below)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eBuffer Store Volume\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e50L (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1850mm \/ 1860mm \/ 1778mm \/ 2040mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e510mm \/ 554mm \/ 580mm \/ 580mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eEmpty Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e91kg \/ 100kg \/ 110kg \/ 122kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eFull Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e257kg \/ 298kg \/ 357kg \/ 417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConstruction\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Material\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eDuplex 2304 stainless steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCasing Finish\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eWhite steel cased, fully insulated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCoil Type\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e316L stainless steel, heat pump optimised\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHP Coil Surface Area\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2m² (170L) \/ 3m² (200L, 250L, 300L)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePerformance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Heat Loss\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1.94 \/ 1.97 \/ 2.11 \/ 2.28 kWh\/24hrs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Loss (Watts)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e81W \/ 82W \/ 88W \/ 95W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eErP Energy Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eC (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePressure \u0026amp; Electrical\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e12 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Operating Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW @ 240V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eT\u0026amp;P Relief Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1\/2\" 7 bar factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConnections\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHot Water Draw-Off\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInlet Control Group\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeat Pump Flow\/Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeating Circuit Valves\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 2-port (x2) and 28mm 3-port diverter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePre-Installed Components\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eControl Package\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiverter Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 3-port valve, factory-wired\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Pump\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eGrundfos circulating pump, approx. 7.5m head\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater(s)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW Incoloy immersion heater(s), factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSafety \u0026amp; Control\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eAutomatic air vents, tundish, stat pockets, filling loop, pressure gauge\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eWarranty \u0026amp; Origin\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eLifetime (manufacturer terms and registration apply)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eComponents Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2 years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eManufactured\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eMade in Britain\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eProduct Code\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eBuffer Volume\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eFull Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI170\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e170L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1850mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e510mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e257kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI200\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e200L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1860mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e554mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e298kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI250\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1778mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e357kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI300\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e2040mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FDECEC; border-left:4px solid #D32F2F; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#D32F2F; margin-bottom:4px; font-size:14px;\"\u003eImportant Safety Information\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eInstallation must be carried out by a \u003cstrong\u003eGas Safe \/ competent unvented cylinder installer\u003c\/strong\u003e in accordance with \u003cstrong\u003eBuilding Regulations Part G3\u003c\/strong\u003e, using the factory-fitted expansion, relief valve and tundish arrangement supplied. The Samsung control package must be commissioned in line with the outdoor unit manufacturer's system design requirements.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 24px 0;\"\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat size Tempest Pre-Plumbed cylinder do I need?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eSizing depends on household occupancy and hot water demand. The \u003cstrong\u003e170L\u003c\/strong\u003e and \u003cstrong\u003e200L\u003c\/strong\u003e models suit smaller households or properties with limited plant-room space, while the \u003cstrong\u003e250L\u003c\/strong\u003e and \u003cstrong\u003e300L\u003c\/strong\u003e models suit larger homes or higher simultaneous hot water demand. All four sizes share the same 50L buffer volume and Samsung control package.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDoes this cylinder work with any Samsung heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eIt is factory pre-plumbed and pre-wired around \u003cstrong\u003eSamsung air source heat pump controls and hydraulics\u003c\/strong\u003e, including a Samsung control box and wired controller (MIM-E03EN). Confirm compatibility with your specific Samsung EHS\/mono outdoor unit model before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDo I still need a separate buffer tank?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eNo. The \u003cstrong\u003e50-litre buffer store is fully integrated\u003c\/strong\u003e into the cylinder casing, so no external buffer vessel, extra pipework, or additional plant-room space is required.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat does 'pre-plumbed' actually include?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe cylinder is supplied with the \u003cstrong\u003e28mm heat pump pipework, 2-port and 3-port valves, Grundfos secondary pump, immersion heater(s), automatic air vents, tundish and filling loop already factory-fitted and wired\u003c\/strong\u003e, reducing on-site installation to final connections and commissioning.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat warranty does the cylinder carry?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe \u003cstrong\u003einner stainless-steel vessel carries a lifetime warranty\u003c\/strong\u003e (subject to Telford terms and product registration), with a \u003cstrong\u003e2-year warranty on components\u003c\/strong\u003e such as valves, the pump and controls.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhere is the cylinder manufactured?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe Tempest range is \u003cstrong\u003eMade in Britain\u003c\/strong\u003e by Telford.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":62934268903773,"sku":"TSMI300\/50\/HP\/PP\/SAM","price":3050.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TelfordTempestPrePlumbed300LCylinder50LBufferForSamsungHeatPumpUK.webp?v=1766128717"},{"product_id":"telford-tempest-pre-plumbed-250l-cylinder-50l-buffer-for-samsung-heat-pump","title":"Telford Tempest 250L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI250\/50\/HP\/PP\/SAM","description":"\u003c!-- SEO Product Name: Telford Tempest 250L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI250\/50\/HP\/PP\/SAM --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eTelford Tempest Pre-Plumbed Cylinder for Samsung\u003c\/strong\u003e is a factory-assembled, \u003cstrong\u003eduplex stainless-steel unvented hot water cylinder\u003c\/strong\u003e with a \u003cstrong\u003e50-litre integrated buffer vessel\u003c\/strong\u003e built into the same cased unit. It is supplied \u003cstrong\u003epre-plumbed and pre-wired\u003c\/strong\u003e specifically around Samsung air source heat pump controls and hydraulics, so the pipework, valves, pump and control wiring that would normally take an installer a full day to fit and commission are already assembled at the factory before the cylinder leaves Telford.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eBecause the \u003cstrong\u003e50L buffer is built into the cylinder casing\u003c\/strong\u003e rather than supplied as a separate external tank, this Tempest range removes the need for a second vessel, extra pipework runs and additional plant-room floor space. The buffer volume gives the Samsung heat pump the \u003cstrong\u003ehydraulic separation and system water content\u003c\/strong\u003e it needs to avoid compressor short-cycling, while stabilising flow through defrost cycles.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe range is available in \u003cstrong\u003e170L, 200L, 250L and 300L nominal hot water capacities\u003c\/strong\u003e, all sharing the same 50L buffer volume, the same pre-plumbed Samsung control package, and the same Duplex 2304 stainless-steel construction — so the right size can be chosen purely on household hot water demand.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; width:100%; margin:0 0 24px 0; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eIntegrated Buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eDuplex 2304\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eStainless Steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eImmersion Heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e12 Bar\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eERP C\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eEnergy Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eLifetime\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eVessel Warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#E0942A; margin-bottom:4px; font-size:14px;\"\u003ePlease Note\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eThis cylinder is \u003cstrong\u003epre-plumbed specifically for Samsung air source heat pumps\u003c\/strong\u003e and is supplied with a Samsung control box and wired controller as standard. Confirm compatibility with your specific Samsung EHS\/mono outdoor unit before ordering — this is not a universal heat pump cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:0 0 28px 0;\"\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Plumbed \u0026amp; Pre-Wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eFactory-fitted \u003cstrong\u003e28mm pipework, valves and control wiring\u003c\/strong\u003e significantly reduce on-site installation time and first-fix labour compared with building the same system from loose components.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eIntegrated 50L Buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003ebuilt-in 50-litre buffer store\u003c\/strong\u003e improves system water volume, protects the Samsung compressor against short-cycling, and stabilises flow during defrost cycles — with no separate buffer tank or extra pipe runs required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eHeat Pump Optimised Coil\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003elarge-surface-area coil\u003c\/strong\u003e is purpose-designed for low-temperature heat pump flow, maximising heat transfer efficiency from the Samsung outdoor unit into the stored water.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eSamsung Control Package\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eSupplied with a \u003cstrong\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/strong\u003e, pre-mounted and pre-wired for direct integration with compatible Samsung heat pump systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Wired 3-Port Diverter Valve\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003efactory-wired 3-port diverter valve\u003c\/strong\u003e manages DHW and heating priority automatically, without the need for a separate wiring centre.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eDuplex Stainless-Steel Vessel\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe inner vessel is manufactured from \u003cstrong\u003eDuplex 2304 stainless steel\u003c\/strong\u003e, offering corrosion resistance beyond that of standard grades, with a \u003cstrong\u003elifetime warranty on the inner container\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eGrundfos Secondary Pump\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003eGrundfos circulating pump (approx. 7.5m head)\u003c\/strong\u003e is fitted on the secondary circuit to maintain correct flow through the cylinder and heating system.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eMains-Pressure Hot Water\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe unvented design delivers \u003cstrong\u003ehigh-flow, mains-pressure domestic hot water\u003c\/strong\u003e, suitable for modern bathrooms and multiple simultaneous outlets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eCapacity \u0026amp; Dimensions (All Sizes)\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e170L \/ 200L \/ 250L \/ 300L (see size table below)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eBuffer Store Volume\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e50L (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1850mm \/ 1860mm \/ 1778mm \/ 2040mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e510mm \/ 554mm \/ 580mm \/ 580mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eEmpty Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e91kg \/ 100kg \/ 110kg \/ 122kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eFull Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e257kg \/ 298kg \/ 357kg \/ 417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConstruction\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Material\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eDuplex 2304 stainless steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCasing Finish\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eWhite steel cased, fully insulated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCoil Type\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e316L stainless steel, heat pump optimised\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHP Coil Surface Area\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2m² (170L) \/ 3m² (200L, 250L, 300L)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePerformance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Heat Loss\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1.94 \/ 1.97 \/ 2.11 \/ 2.28 kWh\/24hrs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Loss (Watts)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e81W \/ 82W \/ 88W \/ 95W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eErP Energy Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eC (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePressure \u0026amp; Electrical\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e12 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Operating Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW @ 240V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eT\u0026amp;P Relief Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1\/2\" 7 bar factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConnections\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHot Water Draw-Off\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInlet Control Group\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeat Pump Flow\/Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeating Circuit Valves\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 2-port (x2) and 28mm 3-port diverter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePre-Installed Components\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eControl Package\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiverter Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 3-port valve, factory-wired\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Pump\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eGrundfos circulating pump, approx. 7.5m head\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater(s)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW Incoloy immersion heater(s), factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSafety \u0026amp; Control\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eAutomatic air vents, tundish, stat pockets, filling loop, pressure gauge\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eWarranty \u0026amp; Origin\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eLifetime (manufacturer terms and registration apply)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eComponents Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2 years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eManufactured\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eMade in Britain\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eProduct Code\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eBuffer Volume\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eFull Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI170\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e170L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1850mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e510mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e257kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI200\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e200L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1860mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e554mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e298kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI250\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1778mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e357kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI300\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e2040mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FDECEC; border-left:4px solid #D32F2F; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#D32F2F; margin-bottom:4px; font-size:14px;\"\u003eImportant Safety Information\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eInstallation must be carried out by a \u003cstrong\u003eGas Safe \/ competent unvented cylinder installer\u003c\/strong\u003e in accordance with \u003cstrong\u003eBuilding Regulations Part G3\u003c\/strong\u003e, using the factory-fitted expansion, relief valve and tundish arrangement supplied. The Samsung control package must be commissioned in line with the outdoor unit manufacturer's system design requirements.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 24px 0;\"\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat size Tempest Pre-Plumbed cylinder do I need?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eSizing depends on household occupancy and hot water demand. The \u003cstrong\u003e170L\u003c\/strong\u003e and \u003cstrong\u003e200L\u003c\/strong\u003e models suit smaller households or properties with limited plant-room space, while the \u003cstrong\u003e250L\u003c\/strong\u003e and \u003cstrong\u003e300L\u003c\/strong\u003e models suit larger homes or higher simultaneous hot water demand. All four sizes share the same 50L buffer volume and Samsung control package.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDoes this cylinder work with any Samsung heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eIt is factory pre-plumbed and pre-wired around \u003cstrong\u003eSamsung air source heat pump controls and hydraulics\u003c\/strong\u003e, including a Samsung control box and wired controller (MIM-E03EN). Confirm compatibility with your specific Samsung EHS\/mono outdoor unit model before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDo I still need a separate buffer tank?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eNo. The \u003cstrong\u003e50-litre buffer store is fully integrated\u003c\/strong\u003e into the cylinder casing, so no external buffer vessel, extra pipework, or additional plant-room space is required.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat does 'pre-plumbed' actually include?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe cylinder is supplied with the \u003cstrong\u003e28mm heat pump pipework, 2-port and 3-port valves, Grundfos secondary pump, immersion heater(s), automatic air vents, tundish and filling loop already factory-fitted and wired\u003c\/strong\u003e, reducing on-site installation to final connections and commissioning.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat warranty does the cylinder carry?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe \u003cstrong\u003einner stainless-steel vessel carries a lifetime warranty\u003c\/strong\u003e (subject to Telford terms and product registration), with a \u003cstrong\u003e2-year warranty on components\u003c\/strong\u003e such as valves, the pump and controls.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhere is the cylinder manufactured?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe Tempest range is \u003cstrong\u003eMade in Britain\u003c\/strong\u003e by Telford.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":62934292791645,"sku":"TSMI250\/50\/HP\/PP\/SAM","price":2970.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TelfordTempestPrePlumbed300LCylinder50LBufferForSamsungHeatPumpUK.webp?v=1766128717"},{"product_id":"telford-tempest-pre-plumbed-200l-cylinder-50l-buffer-for-samsung-heat-pump","title":"Telford Tempest 200L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI200\/50\/HP\/PP\/SAM","description":"\u003c!-- SEO Product Name: Telford Tempest 200L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI200\/50\/HP\/PP\/SAM --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eTelford Tempest Pre-Plumbed Cylinder for Samsung\u003c\/strong\u003e is a factory-assembled, \u003cstrong\u003eduplex stainless-steel unvented hot water cylinder\u003c\/strong\u003e with a \u003cstrong\u003e50-litre integrated buffer vessel\u003c\/strong\u003e built into the same cased unit. It is supplied \u003cstrong\u003epre-plumbed and pre-wired\u003c\/strong\u003e specifically around Samsung air source heat pump controls and hydraulics, so the pipework, valves, pump and control wiring that would normally take an installer a full day to fit and commission are already assembled at the factory before the cylinder leaves Telford.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eBecause the \u003cstrong\u003e50L buffer is built into the cylinder casing\u003c\/strong\u003e rather than supplied as a separate external tank, this Tempest range removes the need for a second vessel, extra pipework runs and additional plant-room floor space. The buffer volume gives the Samsung heat pump the \u003cstrong\u003ehydraulic separation and system water content\u003c\/strong\u003e it needs to avoid compressor short-cycling, while stabilising flow through defrost cycles.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe range is available in \u003cstrong\u003e170L, 200L, 250L and 300L nominal hot water capacities\u003c\/strong\u003e, all sharing the same 50L buffer volume, the same pre-plumbed Samsung control package, and the same Duplex 2304 stainless-steel construction — so the right size can be chosen purely on household hot water demand.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; width:100%; margin:0 0 24px 0; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eIntegrated Buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eDuplex 2304\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eStainless Steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eImmersion Heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e12 Bar\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eERP C\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eEnergy Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eLifetime\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eVessel Warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#E0942A; margin-bottom:4px; font-size:14px;\"\u003ePlease Note\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eThis cylinder is \u003cstrong\u003epre-plumbed specifically for Samsung air source heat pumps\u003c\/strong\u003e and is supplied with a Samsung control box and wired controller as standard. Confirm compatibility with your specific Samsung EHS\/mono outdoor unit before ordering — this is not a universal heat pump cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:0 0 28px 0;\"\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Plumbed \u0026amp; Pre-Wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eFactory-fitted \u003cstrong\u003e28mm pipework, valves and control wiring\u003c\/strong\u003e significantly reduce on-site installation time and first-fix labour compared with building the same system from loose components.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eIntegrated 50L Buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003ebuilt-in 50-litre buffer store\u003c\/strong\u003e improves system water volume, protects the Samsung compressor against short-cycling, and stabilises flow during defrost cycles — with no separate buffer tank or extra pipe runs required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eHeat Pump Optimised Coil\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003elarge-surface-area coil\u003c\/strong\u003e is purpose-designed for low-temperature heat pump flow, maximising heat transfer efficiency from the Samsung outdoor unit into the stored water.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eSamsung Control Package\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eSupplied with a \u003cstrong\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/strong\u003e, pre-mounted and pre-wired for direct integration with compatible Samsung heat pump systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Wired 3-Port Diverter Valve\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003efactory-wired 3-port diverter valve\u003c\/strong\u003e manages DHW and heating priority automatically, without the need for a separate wiring centre.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eDuplex Stainless-Steel Vessel\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe inner vessel is manufactured from \u003cstrong\u003eDuplex 2304 stainless steel\u003c\/strong\u003e, offering corrosion resistance beyond that of standard grades, with a \u003cstrong\u003elifetime warranty on the inner container\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eGrundfos Secondary Pump\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003eGrundfos circulating pump (approx. 7.5m head)\u003c\/strong\u003e is fitted on the secondary circuit to maintain correct flow through the cylinder and heating system.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eMains-Pressure Hot Water\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe unvented design delivers \u003cstrong\u003ehigh-flow, mains-pressure domestic hot water\u003c\/strong\u003e, suitable for modern bathrooms and multiple simultaneous outlets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eCapacity \u0026amp; Dimensions (All Sizes)\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e170L \/ 200L \/ 250L \/ 300L (see size table below)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eBuffer Store Volume\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e50L (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1850mm \/ 1860mm \/ 1778mm \/ 2040mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e510mm \/ 554mm \/ 580mm \/ 580mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eEmpty Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e91kg \/ 100kg \/ 110kg \/ 122kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eFull Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e257kg \/ 298kg \/ 357kg \/ 417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConstruction\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Material\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eDuplex 2304 stainless steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCasing Finish\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eWhite steel cased, fully insulated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCoil Type\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e316L stainless steel, heat pump optimised\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHP Coil Surface Area\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2m² (170L) \/ 3m² (200L, 250L, 300L)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePerformance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Heat Loss\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1.94 \/ 1.97 \/ 2.11 \/ 2.28 kWh\/24hrs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Loss (Watts)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e81W \/ 82W \/ 88W \/ 95W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eErP Energy Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eC (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePressure \u0026amp; Electrical\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e12 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Operating Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW @ 240V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eT\u0026amp;P Relief Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1\/2\" 7 bar factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConnections\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHot Water Draw-Off\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInlet Control Group\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeat Pump Flow\/Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeating Circuit Valves\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 2-port (x2) and 28mm 3-port diverter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePre-Installed Components\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eControl Package\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiverter Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 3-port valve, factory-wired\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Pump\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eGrundfos circulating pump, approx. 7.5m head\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater(s)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW Incoloy immersion heater(s), factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSafety \u0026amp; Control\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eAutomatic air vents, tundish, stat pockets, filling loop, pressure gauge\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eWarranty \u0026amp; Origin\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eLifetime (manufacturer terms and registration apply)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eComponents Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2 years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eManufactured\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eMade in Britain\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eProduct Code\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eBuffer Volume\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eFull Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI170\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e170L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1850mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e510mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e257kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI200\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e200L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1860mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e554mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e298kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI250\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1778mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e357kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI300\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e2040mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FDECEC; border-left:4px solid #D32F2F; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#D32F2F; margin-bottom:4px; font-size:14px;\"\u003eImportant Safety Information\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eInstallation must be carried out by a \u003cstrong\u003eGas Safe \/ competent unvented cylinder installer\u003c\/strong\u003e in accordance with \u003cstrong\u003eBuilding Regulations Part G3\u003c\/strong\u003e, using the factory-fitted expansion, relief valve and tundish arrangement supplied. The Samsung control package must be commissioned in line with the outdoor unit manufacturer's system design requirements.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 24px 0;\"\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat size Tempest Pre-Plumbed cylinder do I need?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eSizing depends on household occupancy and hot water demand. The \u003cstrong\u003e170L\u003c\/strong\u003e and \u003cstrong\u003e200L\u003c\/strong\u003e models suit smaller households or properties with limited plant-room space, while the \u003cstrong\u003e250L\u003c\/strong\u003e and \u003cstrong\u003e300L\u003c\/strong\u003e models suit larger homes or higher simultaneous hot water demand. All four sizes share the same 50L buffer volume and Samsung control package.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDoes this cylinder work with any Samsung heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eIt is factory pre-plumbed and pre-wired around \u003cstrong\u003eSamsung air source heat pump controls and hydraulics\u003c\/strong\u003e, including a Samsung control box and wired controller (MIM-E03EN). Confirm compatibility with your specific Samsung EHS\/mono outdoor unit model before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDo I still need a separate buffer tank?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eNo. The \u003cstrong\u003e50-litre buffer store is fully integrated\u003c\/strong\u003e into the cylinder casing, so no external buffer vessel, extra pipework, or additional plant-room space is required.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat does 'pre-plumbed' actually include?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe cylinder is supplied with the \u003cstrong\u003e28mm heat pump pipework, 2-port and 3-port valves, Grundfos secondary pump, immersion heater(s), automatic air vents, tundish and filling loop already factory-fitted and wired\u003c\/strong\u003e, reducing on-site installation to final connections and commissioning.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat warranty does the cylinder carry?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe \u003cstrong\u003einner stainless-steel vessel carries a lifetime warranty\u003c\/strong\u003e (subject to Telford terms and product registration), with a \u003cstrong\u003e2-year warranty on components\u003c\/strong\u003e such as valves, the pump and controls.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhere is the cylinder manufactured?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe Tempest range is \u003cstrong\u003eMade in Britain\u003c\/strong\u003e by Telford.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":62934348726621,"sku":"TSMI200\/50\/HP\/PP\/SAM","price":2850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TelfordTempestPrePlumbed300LCylinder50LBufferForSamsungHeatPumpUK.webp?v=1766128717"},{"product_id":"worcester-bosch-compress-5800i-aw-250l-slim-pre-plumbed-cylinder-indoor-unit","title":"Worcester Bosch Compress 5800i AW 250L Slim Pre-plumbed Cylinder Indoor Unit","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWorcester Bosch Compress 5800i AW 250L Pre-plumbed Cylinder Indoor Unit\u003c\/strong\u003e is a compact, pre-plumbed indoor cylinder designed for integration with the Compress 5800i AW air-to-water heat pump system, providing efficient hot water storage for residential applications.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Compress 5800i AW indoor Pre-plumbed Cylinder unit features a 250L pre-plumbed cylinder that minimises installation time and space requirements, making it ideal for modern homes. It includes factory-fitted components like the expansion vessel, pump, and valves for hassle-free setup. With Connect-Key K30 connectivity as standard, this Pre-plumbed Cylinder enables easy commissioning and remote monitoring via the Bosch EasyAir app. This all-in-one solution supports low-GWP R290 refrigerant and delivers reliable DHW up to 65°C, compliant with UK building regulations.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed design:\u003c\/strong\u003e Factory-assembled with pump, expansion vessel, and valves for quick installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim footprint:\u003c\/strong\u003e Compact dimensions fit tight spaces like cupboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect-Key K30:\u003c\/strong\u003e Integrated connectivity for app-based setup and monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity:\u003c\/strong\u003e 250L storage for larger family hot water needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow noise:\u003c\/strong\u003e Quiet operation with sound diffuser in the outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eERP A+++ rated:\u003c\/strong\u003e Energy-efficient for low running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with R290:\u003c\/strong\u003e Eco-friendly refrigerant for reduced GWP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather optimised:\u003c\/strong\u003e Performs in UK climates down to -25°C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e WB-7731600273 – Compress 5800i AW 250L Indoor Unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 250 litres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum DHW temperature:\u003c\/strong\u003e 65 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErP rating:\u003c\/strong\u003e A+++.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant:\u003c\/strong\u003e R290 (GWP 3).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Connect-Key K30 (Bluetooth\/WiFi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -25°C to +43°C (system).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise level:\u003c\/strong\u003e \u0026lt;50 dB(A) at 1m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 400 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 290 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 900 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~70 kg (empty).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for pairing with Compress 5800i AW outdoor unit in space-constrained homes.\u003c\/li\u003e\n\u003cli\u003eCompatible with underfloor heating, radiators, and low-loss headers.\u003c\/li\u003e\n\u003cli\u003eSuitable for new builds and retrofits; supports smart controls for efficiency.\u003c\/li\u003e\n\u003cli\u003eInstallation by qualified heat pump engineers following Worcester Bosch guidelines.\u003c\/li\u003e\n\u003cli\u003eQualifies for Boiler Upgrade Scheme grants; 7-year warranty on cylinder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Worcester Bosch","offers":[{"title":"Default Title","offer_id":63346995790173,"sku":"WB-7731600273","price":3200.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/WorcesterBoschCompress5800iAWPre-plumbedCylinder.avif?v=1770553711"},{"product_id":"mcdonald-water-storage-170-litre-heat-pump-steelflow-cylinder-with-integrated-30l-buffer","title":"McDonald Water Storage 170 Litre STEELFlow Heat Pump Cylinder with integrated 30L Buffer","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eMcDonald Water Storage 170 Litre STEELFlow Heat Pump Cylinder with integrated 30L Buffer \u003c\/strong\u003eis a pre-plumbed, unvented stainless steel cylinder designed for air source or ground source heat pumps, featuring an integrated 30L buffer tank for enhanced system performance and efficiency.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe STEELflow Heat Pump Cylinder is manufactured from duplex stainless steel for superior corrosion resistance, specifically engineered for low-temperature heat pump applications. With a 170L main cylinder and integrated 30L buffer, it optimises flow rates and reduces cycling, improving overall system efficiency. Pre-plumbed with essential components like expansion vessel, pump, and valves, this STEELFlow Heat Pump Cylinder ensures quick installation and compliance with UK building regulations. Ideal for residential new builds or retrofits, it supports sustainable heating with minimal maintenance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex stainless steel:\u003c\/strong\u003e High-grade material for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 30L buffer:\u003c\/strong\u003e Enhances heat pump performance by stabilising flow and reducing short cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed design:\u003c\/strong\u003e Factory-fitted with pump, expansion vessel, and safety valves for rapid installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnvented mains pressure:\u003c\/strong\u003e Provides high-flow hot water for multiple outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat pump optimised:\u003c\/strong\u003e Low thermal mass for faster heat-up times.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact slimline:\u003c\/strong\u003e Space-saving design for tight locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS approved:\u003c\/strong\u003e Certified for potable water systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty:\u003c\/strong\u003e On cylinder body for long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CCS170\/30HPTOTSLIM – STEELflow Heat Pump Cylinder with Buffer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal capacity:\u003c\/strong\u003e 200 litres (170L cylinder + 30L buffer).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Duplex stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 3 bar (cylinder), 6 bar (buffer).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum temperature:\u003c\/strong\u003e 65 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e 50mm CFC-free foam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 22mm primary coil, 15mm secondary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e WRAS approved, UKCA marked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 475 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1660 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (empty):\u003c\/strong\u003e ~35 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (full):\u003c\/strong\u003e ~205 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for air or ground source heat pumps in residential systems requiring buffer storage.\u003c\/li\u003e\n\u003cli\u003eCompatible with most heat pump brands; pre-plumbed for immediate use.\u003c\/li\u003e\n\u003cli\u003eSuitable for new builds and retrofits; optimises low-temperature systems.\u003c\/li\u003e\n\u003cli\u003eInstallation by qualified plumbers following McDonald guidelines; G3 unvented certification required.\u003c\/li\u003e\n\u003cli\u003eEnhances efficiency with integrated buffer; 10-year cylinder warranty, 2-year on components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"McDonald Water Storage","offers":[{"title":"Default Title","offer_id":63347670745437,"sku":"CCS170\/30HPTOTSLIM","price":2170.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/McDonaldWaterStorageHeatPumpSTEELFlowCylinderPre-Plumbed.jpg?v=1770562239"},{"product_id":"mcdonald-water-storage-200-litre-heat-pump-steelflow-cylinder-with-integrated-50l-buffer","title":"McDonald Water Storage 200 Litre STEELFlow Heat Pump Cylinder with integrated 50L Buffer","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eMcDonald Water Storage 200 Litre STEELFlow Heat Pump Cylinder with integrated 50L Buffer \u003c\/strong\u003eis a pre-plumbed, unvented duplex stainless steel cylinder designed for air source or ground source heat pumps, featuring an integrated 50L buffer tank for enhanced system performance and efficiency.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe STEELflow Heat Pump Cylinder is manufactured from duplex stainless steel for superior corrosion resistance, specifically engineered for low-temperature heat pump applications. With a 200L main cylinder and integrated 50L buffer, it optimises flow rates and reduces cycling, improving overall system efficiency. Pre-plumbed with essential components like expansion vessel, pump, and valves, this Heat Pump Cylinder ensures quick installation and compliance with UK building regulations. Ideal for residential new builds or retrofits, it supports sustainable heating with minimal maintenance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex stainless steel:\u003c\/strong\u003e High-grade material for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 50L buffer:\u003c\/strong\u003e Enhances heat pump performance by stabilising flow and reducing short cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed design:\u003c\/strong\u003e Factory-fitted with pump, expansion vessel, and safety valves for rapid installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnvented mains pressure:\u003c\/strong\u003e Provides high-flow hot water for multiple outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat pump optimised:\u003c\/strong\u003e Low thermal mass for faster heat-up times.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact slimline:\u003c\/strong\u003e Space-saving design for tight locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS approved:\u003c\/strong\u003e Certified for potable water systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty:\u003c\/strong\u003e On cylinder body for long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CCS200\/50HPTOTSLIM – STEELflow Heat Pump Cylinder with Buffer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal capacity:\u003c\/strong\u003e 250 litres (200L cylinder + 50L buffer).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Duplex stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 3 bar (cylinder), 6 bar (buffer).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum temperature:\u003c\/strong\u003e 65 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e 50mm CFC-free foam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 22mm primary coil, 15mm secondary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e WRAS approved, UKCA marked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 475 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1860 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (empty):\u003c\/strong\u003e ~40 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (full):\u003c\/strong\u003e ~240 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for air or ground source heat pumps in residential systems requiring buffer storage.\u003c\/li\u003e\n\u003cli\u003eCompatible with most heat pump brands; pre-plumbed for immediate use.\u003c\/li\u003e\n\u003cli\u003eSuitable for new builds and retrofits; optimises low-temperature systems.\u003c\/li\u003e\n\u003cli\u003eInstallation by qualified plumbers following McDonald guidelines; G3 unvented certification required.\u003c\/li\u003e\n\u003cli\u003eEnhances efficiency with integrated buffer; 10-year cylinder warranty, 2-year on components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"McDonald Water Storage","offers":[{"title":"Default Title","offer_id":63347860898141,"sku":"CCS200\/50HPTOT","price":2300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/McDonaldWaterStorageHeatPumpSTEELFlowCylinderPre-Plumbed.jpg?v=1770562239"},{"product_id":"mcdonald-300-litre-heat-pump-steelflow-pre-plumbed-cylinder","title":"McDonald 300 Litre Heat Pump STEELflow Pre-Plumbed Cylinder","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eMcDonald Water Storage 300 Litre Heat Pump STEELflow Pre-Plumbed Cylinder (MPN: STEELPP300)\u003c\/strong\u003e is a pre-plumbed, unvented duplex stainless steel cylinder designed for air source or ground source heat pumps, providing high-capacity hot water storage with integrated components for enhanced system efficiency.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe STEELflow Heat Pump Cylinder is manufactured from duplex stainless steel for superior corrosion resistance, specifically engineered for low-temperature heat pump applications. With a 300L capacity, it optimises flow rates and reduces cycling, improving overall system performance. Pre-plumbed with essential components like expansion vessel, pump, and valves, it ensures quick installation and compliance with UK building regulations. Ideal for larger residential new builds or retrofits, it supports sustainable heating with minimal maintenance and low thermal mass for faster heat-up times.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex stainless steel:\u003c\/strong\u003e High-grade material for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed design:\u003c\/strong\u003e Factory-fitted with pump, expansion vessel, and safety valves for rapid installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnvented mains pressure:\u003c\/strong\u003e Provides high-flow hot water for multiple outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat pump optimised:\u003c\/strong\u003e Low thermal mass for faster heat-up and better efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design:\u003c\/strong\u003e Space-saving for utility rooms or cupboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS approved:\u003c\/strong\u003e Certified for potable water systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated coil:\u003c\/strong\u003e High-surface area for efficient heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty:\u003c\/strong\u003e On cylinder body for long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e STEELPP300 – STEELflow Heat Pump Pre-Plumbed Cylinder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 300 litres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Duplex stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 3 bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum temperature:\u003c\/strong\u003e 65 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e 50mm CFC-free foam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 22mm primary coil, 15mm secondary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e WRAS approved, UKCA marked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 550 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2100 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (empty):\u003c\/strong\u003e ~50 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (full):\u003c\/strong\u003e ~350 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for air or ground source heat pumps in larger residential systems.\u003c\/li\u003e\n\u003cli\u003eCompatible with most heat pump brands; pre-plumbed for immediate use.\u003c\/li\u003e\n\u003cli\u003eSuitable for new builds and retrofits; optimises low-temperature systems.\u003c\/li\u003e\n\u003cli\u003eInstallation by qualified plumbers following McDonald guidelines; G3 unvented certification required.\u003c\/li\u003e\n\u003cli\u003eEnhances efficiency with pre-plumbed setup; 10-year cylinder warranty, 2-year on components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"McDonald Water Storage","offers":[{"title":"Default Title","offer_id":63348020642141,"sku":"STEELPP300","price":2450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/McDonaldWaterStorageHeatPumpSTEELFlowCylinderPre-Plumbed.jpg?v=1770562239"},{"product_id":"mcdonald-250-litre-heat-pump-steelflow-pre-plumbed-cylinder","title":"McDonald 250 Litre Heat Pump STEELflow Pre-Plumbed Cylinder","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eMcDonald Water Storage 250 Litre Heat Pump STEELflow Pre-Plumbed Cylinder\u003c\/strong\u003e is a pre-plumbed, unvented duplex stainless steel cylinder designed for air source or ground source heat pumps, providing high-capacity hot water storage with integrated components for enhanced system efficiency.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe STEELflow Heat Pump Cylinder is manufactured from duplex stainless steel for superior corrosion resistance, specifically engineered for low-temperature heat pump applications. With a 250L capacity, it optimises flow rates and reduces cycling, improving overall system performance. Pre-plumbed with essential components like expansion vessel, pump, and valves, it ensures quick installation and compliance with UK building regulations. Ideal for larger residential new builds or retrofits, it supports sustainable heating with minimal maintenance and low thermal mass for faster heat-up times.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex stainless steel:\u003c\/strong\u003e High-grade material for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-plumbed design:\u003c\/strong\u003e Factory-fitted with pump, expansion vessel, and safety valves for rapid installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnvented mains pressure:\u003c\/strong\u003e Provides high-flow hot water for multiple outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat pump optimised:\u003c\/strong\u003e Low thermal mass for faster heat-up and better efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design:\u003c\/strong\u003e Space-saving for utility rooms or cupboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWRAS approved:\u003c\/strong\u003e Certified for potable water systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated coil:\u003c\/strong\u003e High-surface area for efficient heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty:\u003c\/strong\u003e On cylinder body for long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e STEELPP250 – STEELflow Heat Pump Pre-Plumbed Cylinder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 250 litres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Duplex stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 3 bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum temperature:\u003c\/strong\u003e 65 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation:\u003c\/strong\u003e 50mm CFC-free foam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 22mm primary coil, 15mm secondary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e WRAS approved, UKCA marked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 550 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1960 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (empty):\u003c\/strong\u003e ~45 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (full):\u003c\/strong\u003e ~295 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for air or ground source heat pumps in larger residential systems.\u003c\/li\u003e\n\u003cli\u003eCompatible with most heat pump brands; pre-plumbed for immediate use.\u003c\/li\u003e\n\u003cli\u003eSuitable for new builds and retrofits; optimises low-temperature systems.\u003c\/li\u003e\n\u003cli\u003eInstallation by qualified plumbers following McDonald guidelines; G3 unvented certification required.\u003c\/li\u003e\n\u003cli\u003eEnhances efficiency with pre-plumbed setup; 10-year cylinder warranty, 2-year on components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"McDonald Water Storage","offers":[{"title":"Default Title","offer_id":63348032340317,"sku":"STEELPP250","price":2350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/McDonaldWaterStorageHeatPumpSTEELFlowCylinderPre-Plumbed.jpg?v=1770562239"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-150l-slimline-ehpt15x-ukhlews","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 150L Slimline (EHPT15X-UKHLEWS)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 150L Slimline (EHPT15X-UKHLEWS) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 150 L Slimline\u003c\/strong\u003e (EHPT15X-UKHLEWS) is a factory pre-plumbed and pre-wired unvented water heater built on a \u003cstrong\u003enarrower cabinet\u003c\/strong\u003e for installations where cupboard width is limited. Designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range, its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e150 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass C\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eSlimline\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNarrow cabinet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eSlimline vs Standard — why choose the narrower cabinet\u003c\/div\u003e\n\u003cdiv\u003eThe Slimline range uses a \u003cstrong\u003enarrower footprint\u003c\/strong\u003e than the Standard range, at the cost of slightly thinner insulation (50 mm vs Standard's 60 mm) and marginally higher standing heat loss. Choose Slimline where airing-cupboard width is the limiting factor for your installation; choose Standard where cabinet width isn't a constraint, for the best standing-loss performance at this capacity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eNarrower Slimline cabinet\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eA slimmer footprint than the Standard range, purpose-built for installations where airing-cupboard or plant-room width is constrained.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT15X-UKHLEWS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e150 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eSlimline (22 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass C (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.40 kWh\/24h (511.0 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 50 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1516 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump flow \/ return connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1127 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTundish outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e909 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 flow \/ return connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e194 mm \/ 350 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e59 kg \/ 209 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM50VHA, PUZ-WM60VAA, PUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ50VAA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhy choose Slimline over Standard at 150L?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eChoose Slimline where \u003cstrong\u003ecabinet width is the limiting factor\u003c\/strong\u003e for your airing cupboard or plant room. The Standard 150L (EHPT15X-UKHEWS) has a wider footprint but slightly better standing-loss performance thanks to its thicker 60 mm insulation, versus Slimline's 50 mm. Both share the same internal components, FTC7 platform, and outdoor unit compatibility.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs a secondary return tapping fitted on this size?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo — per Mitsubishi's installation manual, the secondary return tapping is \u003cstrong\u003enot fitted\u003c\/strong\u003e on the 150 L or 170 L models (Slimline or Standard). It's only fitted from 210 L capacity upwards.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":63348146536797,"sku":"EHPT15X-UKHLDW","price":3230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"},{"product_id":"baxi-ashp-pre-plumbed-cylinder-170l-210l-250l-300l-stainless-steel-unvented-cylinders-for-air-source-heat-pumps","title":"Baxi ASHP Pre-plumbed Cylinder — 170L \/ 210L \/ 250L \/ 300L Stainless Steel Unvented Cylinders for Air Source Heat Pumps","description":"\u003cdiv style=\"font-size: 16px; font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif; color: #222; line-height: 1.55; max-width: 900px; margin: 0 auto;\"\u003e\n\u003cp style=\"margin: 0 0 14px; line-height: 1.6;\"\u003eThe \u003cstrong\u003eBaxi ASHP Pre-plumbed Cylinder\u003c\/strong\u003e is a fully integrated unvented hot water and heating control unit, engineered to work with Baxi's range of air source heat pumps. Available in \u003cstrong\u003e170, 210, 250 and 300 litre capacities\u003c\/strong\u003e, the cylinder arrives \u003cstrong\u003epre-wired, pre-plumbed and pre-fitted\u003c\/strong\u003e with all the components needed to manage heating and domestic hot water — including the \u003cstrong\u003ediverter valve, expansion vessel, pressure controls and integrated controller\u003c\/strong\u003e. Built from \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e by Megaflo and Heatrae Sadia, with \u003cstrong\u003e60 mm of high-efficiency PU foam insulation\u003c\/strong\u003e and built-in Bluetooth for fast commissioning via the Baxi Start app.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 24px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 160px; background: #f0faf9; border-left: 4px solid #008377CF; padding: 14px 16px; border-radius: 6px;\"\u003e\n\u003cdiv style=\"font-size: 24px; font-weight: bold; color: #005c54;\"\u003e76 L\/min\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #444;\"\u003eMax flow at 3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 160px; background: #f0faf9; border-left: 4px solid #008377CF; padding: 14px 16px; border-radius: 6px;\"\u003e\n\u003cdiv style=\"font-size: 24px; font-weight: bold; color: #005c54;\"\u003e170–300 L\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #444;\"\u003eFour capacity options\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 160px; background: #f0faf9; border-left: 4px solid #008377CF; padding: 14px 16px; border-radius: 6px;\"\u003e\n\u003cdiv style=\"font-size: 24px; font-weight: bold; color: #005c54;\"\u003eErP B\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #444;\"\u003e170L \u0026amp; 210L models\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 160px; background: #f0faf9; border-left: 4px solid #008377CF; padding: 14px 16px; border-radius: 6px;\"\u003e\n\u003cdiv style=\"font-size: 24px; font-weight: bold; color: #005c54;\"\u003e10 years\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #444;\"\u003eInner stainless steel tank*\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #e6f4f3; border-left: 4px solid #008377CF; padding: 16px 20px; border-radius: 6px; margin: 18px 0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 8px;\"\u003eWhat you get in the box\u003c\/div\u003e\n\u003cdiv style=\"line-height: 1.6;\"\u003eEach unit ships as a \u003cstrong\u003ecomplete cold control pack\u003c\/strong\u003e ready for installation: tundish, \u003cstrong\u003e3.5 bar pressure reducing valve\u003c\/strong\u003e, 6 bar pressure relief valve, \u003cstrong\u003e3-port motorised diverter valve\u003c\/strong\u003e, 24L external expansion vessel, \u003cstrong\u003e13m signal cable\u003c\/strong\u003e, immersion element spanner, compression nuts and olives. The integrated controller, immersion heater and all internal pipework are \u003cstrong\u003efactory-fitted and tested\u003c\/strong\u003e — no field assembly of the heating manifold is required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #008377CF; color: #ffffff; padding: 14px 20px; border-radius: 8px; margin: 32px 0 18px; font-size: 20px; font-weight: bold; letter-spacing: .2px;\"\u003eDesigned for low-labour heat pump installations\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 14px; margin: 18px 0 24px;\"\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 8px; padding: 16px 18px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 6px;\"\u003eDuplex stainless steel build\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.55;\"\u003eInner vessel manufactured by \u003cstrong\u003eMegaflo and Heatrae Sadia\u003c\/strong\u003e from corrosion-resistant duplex stainless steel and \u003cstrong\u003e100% pressure tested to 16 bar\u003c\/strong\u003e. The outer casing uses pre-coated steel with polypropylene mouldings for long service life.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 8px; padding: 16px 18px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 6px;\"\u003ePre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.55;\"\u003eAll controls, the \u003cstrong\u003ediverter valve, immersion heater, expansion vessel and safety valves\u003c\/strong\u003e are factory-fitted. Pipe connections take 22mm compression fittings or \u003cstrong\u003e3\/4\" BSP\u003c\/strong\u003e threaded fittings — cutting site labour and commissioning time.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 8px; padding: 16px 18px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 6px;\"\u003eBluetooth + Baxi Start App\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.55;\"\u003eBuilt-in Bluetooth lets the installer commission, configure and service the cylinder from a phone using the \u003cstrong\u003eBaxi Start app\u003c\/strong\u003e. Bluetooth can be deactivated once setup is complete to keep the unit secure.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 8px; padding: 16px 18px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 6px;\"\u003eIntegrated 2-zone controller\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.55;\"\u003eThe on-board controller drives the \u003cstrong\u003eheat pump, DHW priority, immersion backup and automatic Legionella cycle\u003c\/strong\u003e. Heating output supports \u003cstrong\u003eup to two zones\u003c\/strong\u003e when paired with the optional Baxi 7879380 second zone kit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 8px; padding: 16px 18px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 6px;\"\u003eHigh-efficiency PU insulation\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.55;\"\u003e\n\u003cstrong\u003e60mm of CFC\/HCFC-free fire-retardant PU foam\u003c\/strong\u003e with zero ozone depletion potential keeps standing losses low — from \u003cstrong\u003e1.38 kWh\/24h on the 170L\u003c\/strong\u003e up to 2.02 kWh\/24h on the 300L.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f0faf9; border: 1px solid #c8e6e3; border-radius: 8px; padding: 16px 18px;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #005c54; margin-bottom: 6px;\"\u003eDesigned for Baxi ASHPs\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.55;\"\u003eOptimised to work with the \u003cstrong\u003eBaxi HP40, HP50, HP55 and HP60\u003c\/strong\u003e monobloc heat pumps. A 3kW immersion provides backup heating and runs the Legionella cycle when needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #008377CF; color: #ffffff; padding: 14px 20px; border-radius: 8px; margin: 32px 0 18px; font-size: 20px; font-weight: bold; letter-spacing: .2px;\"\u003eAir source heat pump compatibility\u003c\/div\u003e\n\u003cp style=\"margin: 0 0 14px; line-height: 1.6;\"\u003eThe pre-plumbed cylinder is the \u003cstrong\u003erecommended hot water and control package\u003c\/strong\u003e for the Baxi air source heat pump range — compatible with the \u003cstrong\u003eHP40 standard-temperature monobloc\u003c\/strong\u003e, the \u003cstrong\u003eBaxi Assure HP50\u003c\/strong\u003e, the \u003cstrong\u003eHP55 high-temperature monobloc\u003c\/strong\u003e and the \u003cstrong\u003eHP60 high-temperature monobloc\u003c\/strong\u003e. The integrated controller takes the heat pump's flow temperature signal, modulates the diverter valve between heating and DHW, and falls back to the \u003cstrong\u003e3 kW immersion\u003c\/strong\u003e for backup or the Legionella cycle. Pair with the Baxi \u003cstrong\u003euSense 2 smart room thermostat\u003c\/strong\u003e via OpenTherm for weather compensation and remote control through the MyBaxi app.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 8px 0 18px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #008377CF; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #005c54;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #005c54;\"\u003e170L\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #005c54;\"\u003e210L\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #005c54;\"\u003e250L\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #005c54;\"\u003e300L\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eProduct code\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e7853985\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e7853986\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e7853987\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e7853988\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eNominal capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e170 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e210 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e250 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e300 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eStorage volume @ 3 bar\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e167 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e209 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e246 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e287 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eHot water at \u0026gt;40 °C\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e239 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e293 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e333 L\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e417 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eCoil heat-up time\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e18.7 min\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e21.8 min\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e23 min\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e27.5 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eCoil surface area\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e2 m²\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e2 m²\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e3 m²\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e3 m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eCoil rating\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e31.3 kW\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e32.5 kW\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e37 kW\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e37.9 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e1.38 kWh\/24h\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e1.64 kWh\/24h\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e1.86 kWh\/24h\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e2.02 kWh\/24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eEnergy efficiency class\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003eB\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003eB\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003eC\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003eC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e1280 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e1516 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e1767 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e2082 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eWeight (empty)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e61 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e68 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e74 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e83 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eWeight (full)\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e228 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e277 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e320 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8;\"\u003e370 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"color: #005c54; font-size: 17px; font-weight: bold; margin: 18px 0 10px;\"\u003eCommon specifications (all capacities)\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 8px 0 18px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600; width: 45%;\"\u003eWidth \/ diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #f0faf9;\"\u003e699 mm \/ 579 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eInsulation thickness\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #fff;\"\u003e60 mm CFC\/HCFC-free PU foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eImmersion element rating\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #f0faf9;\"\u003e3 kW @ 240 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eMax flow rate\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #fff;\"\u003e76 L\/min @ 3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003ePressure reducing valve \/ relief \/ T\u0026amp;P\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #f0faf9;\"\u003e3.5 bar \/ 6 bar \/ 10 bar \u0026amp; 90 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eExternal expansion vessel\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #fff;\"\u003e24 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eConnections\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #f0faf9;\"\u003e28 mm flow \u0026amp; return · 22 mm cold inlet · 22 mm DHW outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0faf9;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eInner vessel\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #fff;\"\u003eDuplex stainless steel — 100% tested to 1.6 MPa (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; font-weight: 600;\"\u003eWarranty*\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 1px solid #d4eae8; background: #f0faf9;\"\u003e2-year parts and labour, 10-year inner stainless steel tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #666; margin-top: -6px; margin-bottom: 14px;\"\u003e*Warranty subject to terms — see baxi.co.uk\/terms. ErP class per EU regulations 814\/2013 and 812\/2013. Coil heat-up times measured at 15 L\/min; cylinder tested per Annex A, BS EN 12897:2016.\u003c\/div\u003e\n\u003cdiv style=\"background: #fef2f2; border-left: 4px solid #dc2626; padding: 14px 18px; border-radius: 6px; margin: 18px 0;\"\u003e\n\u003cdiv style=\"font-weight: bold; color: #7f1d1d; margin-bottom: 6px;\"\u003eInstallation requirements\u003c\/div\u003e\n\u003cdiv style=\"line-height: 1.6; font-size: 14px;\"\u003eInstallation, commissioning and annual servicing must be carried out by a \u003cstrong\u003ecompetent person\u003c\/strong\u003e — typically G3 unvented hot water qualified and Gas Safe \/ MCS registered as appropriate. The unit must be installed in accordance with \u003cstrong\u003eBuilding Regulations Part G\u003c\/strong\u003e, BS EN 12897:2016 and the Baxi Installation \u0026amp; Service Manual. Do not bypass any safety valve or thermal cut-out. A 22mm cold water supply (15mm acceptable subject to flow) and a discharge route from tundish to a safe, visible point are required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #008377CF; color: #ffffff; padding: 14px 20px; border-radius: 8px; margin: 32px 0 18px; font-size: 20px; font-weight: bold; letter-spacing: .2px;\"\u003eFrequently asked questions\u003c\/div\u003e\n\u003cdetails style=\"margin: 8px 0; border: 1px solid #c8e6e3; border-radius: 6px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 12px 16px; cursor: pointer; font-weight: 600; list-style: none;\"\u003eWhat is the difference between the Baxi pre-plumbed cylinder and the standard ASHP cylinder?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; line-height: 1.6; background: #fff;\"\u003eThe pre-plumbed cylinder arrives \u003cstrong\u003efully assembled\u003c\/strong\u003e with the diverter valve, immersion heater, expansion vessel, integrated controller, pressure controls and all internal pipework factory-fitted. The standard Baxi ASHP cylinder is the cylinder vessel only and requires the installer to assemble the heating manifold and controls separately. Choose pre-plumbed for the fastest, lowest-labour installation; choose the standard cylinder if you need flexibility to design a bespoke control scheme.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 8px 0; border: 1px solid #c8e6e3; border-radius: 6px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 12px 16px; cursor: pointer; font-weight: 600; list-style: none;\"\u003eWhich Baxi heat pumps is this cylinder compatible with?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; line-height: 1.6; background: #fff;\"\u003eThe pre-plumbed cylinder is engineered for the full Baxi air source heat pump range — the \u003cstrong\u003eHP40 monobloc, the Baxi Assure HP50, the HP55 high-temperature monobloc and the HP60 high-temperature monobloc\u003c\/strong\u003e. The integrated controller is configured during commissioning via the Baxi Start app to match the connected heat pump model.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 8px 0; border: 1px solid #c8e6e3; border-radius: 6px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 12px 16px; cursor: pointer; font-weight: 600; list-style: none;\"\u003eCan the cylinder support two heating zones?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; line-height: 1.6; background: #fff;\"\u003eYes — the integrated controller is designed to manage \u003cstrong\u003eup to two heating zones plus DHW priority\u003c\/strong\u003e. A second zone requires the optional Baxi \u003cstrong\u003esecond zone kit (part 7879380)\u003c\/strong\u003e, available as a separate accessory, which adds the additional zone valve, sensors and wiring needed for independent control.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 8px 0; border: 1px solid #c8e6e3; border-radius: 6px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 12px 16px; cursor: pointer; font-weight: 600; list-style: none;\"\u003eHow is Legionella protection handled?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; line-height: 1.6; background: #fff;\"\u003eThe integrated controller runs an \u003cstrong\u003eautomatic Legionella cycle\u003c\/strong\u003e that uses the 3kW immersion heater to raise the cylinder contents to a temperature high enough to neutralise legionella bacteria, even if the heat pump is in low-temperature operation. Frequency and target temperature are set during commissioning in line with BS 8580.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 8px 0; border: 1px solid #c8e6e3; border-radius: 6px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 12px 16px; cursor: pointer; font-weight: 600; list-style: none;\"\u003eWhat size cylinder do I need?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; line-height: 1.6; background: #fff;\"\u003eAs a guide: the \u003cstrong\u003e170L\u003c\/strong\u003e suits a 1–2 bedroom property with a single bathroom; the \u003cstrong\u003e210L\u003c\/strong\u003e matches a typical 3-bed home with one bathroom; the \u003cstrong\u003e250L\u003c\/strong\u003e is a strong fit for a 3–4 bed property with two bathrooms; and the \u003cstrong\u003e300L\u003c\/strong\u003e is appropriate for a 4-bed home with two or more bathrooms. Final selection should be confirmed by a property heat-loss calculation and a hot water demand assessment (number of occupants, simultaneous draws, bath versus shower use).\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 8px 0; border: 1px solid #c8e6e3; border-radius: 6px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 12px 16px; cursor: pointer; font-weight: 600; list-style: none;\"\u003eDoes the Boiler Upgrade Scheme apply?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; line-height: 1.6; background: #fff;\"\u003eThe Boiler Upgrade Scheme grant is paid against the \u003cstrong\u003eheat pump installation\u003c\/strong\u003e (Baxi HP40 \/ HP60), not the cylinder itself. The cylinder is, however, a normal part of an MCS-certified ASHP system, so its cost forms part of the installed package that qualifies for the grant. Always check current eligibility, grant value and scheme rules with your MCS-certified installer.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Baxi","offers":[{"title":"170L","offer_id":64573823320413,"sku":"7853985","price":2995.0,"currency_code":"GBP","in_stock":true},{"title":"210L","offer_id":64573823353181,"sku":"7853986","price":3100.0,"currency_code":"GBP","in_stock":true},{"title":"250L","offer_id":64573823385949,"sku":"7853987","price":3300.0,"currency_code":"GBP","in_stock":true},{"title":"300L","offer_id":64573823418717,"sku":"7853988","price":3600.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/BaxiASHPPre-plumbedCylinderStainlessSteelUnventedCylindersforAirSourceHeatPumps.webp?v=1777618550"},{"product_id":"vaillant-unistor-pure-pre-plumbed-heat-pump-cylinder-150l-300l","title":"Vaillant uniSTOR PURE Pre-Plumbed Heat Pump Cylinder 150L–300L","description":"\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.6;\"\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cp\u003eThe \u003cstrong\u003eVaillant uniSTOR PURE Pre-Plumbed Heat Pump Cylinder\u003c\/strong\u003e is a \u003cstrong\u003ehigh-recovery, stainless steel unvented hot water cylinder\u003c\/strong\u003e engineered to work in harmony with Vaillant air-source and ground-source heat pumps. Available in \u003cstrong\u003e150, 175, 210, 250 and 300 litres\u003c\/strong\u003e, every uniSTOR PURE Pre-Plumbed model arrives with \u003cstrong\u003efactory-installed pipework\u003c\/strong\u003e, a tundish, a three-way motorised valve and an unvented cylinder kit already fitted — dramatically reducing on-site labour time and removing the risk of incorrect assembly. The \u003cstrong\u003eexternal expansion vessel\u003c\/strong\u003e is supplied and connects to the clearly labelled, front-facing connection panel, giving installers maximum flexibility when positioning the vessel to suit the plant room layout.\u003c\/p\u003e\n  \u003cp\u003eBuilt around Vaillant's \u003cstrong\u003elarge-diameter smooth-bore coil technology\u003c\/strong\u003e, the uniSTOR PURE delivers \u003cstrong\u003ecoil ratings from 21.7 kW (150 L) up to 52.5 kW (300 L)\u003c\/strong\u003e, maximising heat transfer from the connected heat pump for faster re-heat and consistently high hot-water performance. \u003cstrong\u003eThermal-injected polyurethane insulation combined with vacuum panels\u003c\/strong\u003e keeps standby losses as low as 1.8 kWh\/24 h, whilst the \u003cstrong\u003e100% recyclable stainless steel tank\u003c\/strong\u003e carries a \u003cstrong\u003e25-year anti-corrosion guarantee\u003c\/strong\u003e backed by a 2-year parts and labour warranty on all other components.\u003c\/p\u003e\n\n  \u003c!-- STAT STRIP --\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:24px 0;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e5\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eCapacities: 150–300 L\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e25yr\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eAnti-Corrosion Guarantee\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e\u0026lt;5\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eGWP (Global Warming Potential)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003eB\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eEnergy Efficiency Class (A+–F)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e85°C\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eMax DHW Operating Temp\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CALLOUT: RED - INSTALLER REQUIREMENT --\u003e\n  \u003cdiv style=\"background:#fff5f5;border-left:5px solid #cc0000;padding:14px 18px;border-radius:6px;margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#cc0000;\"\u003e⚠ Installer Requirement\u003c\/strong\u003e\u003cbr\u003e\n    Installation, commissioning and servicing must be carried out by a \u003cstrong\u003eG3-qualified competent person\u003c\/strong\u003e in accordance with Building Regulations (England \u0026amp; Wales) and the Benchmark Commissioning Checklist. All installations must be notified to Local Area Building Control or via a Competent Persons Scheme. Annual inspection is recommended to maintain safety, efficiency and warranty validity.\n  \u003c\/div\u003e\n\n  \u003c!-- CALLOUT: AMBER - COMPATIBILITY NOTE --\u003e\n  \u003cdiv style=\"background:#fffbea;border-left:5px solid #e6a817;padding:14px 18px;border-radius:6px;margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#b37d00;\"\u003e⚠ Compatibility \u0026amp; Sizing Note\u003c\/strong\u003e\u003cbr\u003e\n    The uniSTOR PURE Pre-Plumbed range is \u003cstrong\u003edesigned primarily for use with Vaillant heat pumps\u003c\/strong\u003e (aroTHERM plus, aroTHERM split, flexoTHERM). The \u003cstrong\u003e250 L and 300 L models feature an increased coil size\u003c\/strong\u003e for compatibility with a wider range of ground-source heat pump systems. Always verify cylinder sizing against the connected heat pump output using the Vaillant compatibility matrix before specification. This cylinder must be installed in a \u003cstrong\u003edry, permanently frost-free room\u003c\/strong\u003e and must never be transported horizontally.\n  \u003c\/div\u003e\n\n  \u003c!-- CALLOUT: TEAL - PRE-PLUMBED INFO --\u003e\n  \u003cdiv style=\"background:#e6f4f3;border-left:5px solid #008377CF;padding:14px 18px;border-radius:6px;margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#005c54;\"\u003eℹ What \"Pre-Plumbed\" Means\u003c\/strong\u003e\u003cbr\u003e\n    The uniSTOR PURE Pre-Plumbed model ships with the \u003cstrong\u003etundish, three-way motorised valve and unvented cylinder kit factory-fitted\u003c\/strong\u003e. The \u003cstrong\u003eexpansion vessel is supplied separately\u003c\/strong\u003e and connects to the external port (the PURE version uses an external expansion vessel — see uniSTOR PLUS for the internal \"bubble top\" alternative). Labelled, \u003cstrong\u003efront-facing connections\u003c\/strong\u003e and a mounting plate for controls simplify installation in tight plant rooms and reduce commissioning time.\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURES GRID --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eKey Features \u0026amp; Benefits\u003c\/div\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;padding:16px 0;\"\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003ePre-Plumbed Factory Assembly\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eThe \u003cstrong\u003etundish, three-way motorised valve and unvented cylinder kit are pre-installed at the factory\u003c\/strong\u003e, saving significant on-site time. Front-facing, clearly labelled connections and a dedicated controls mounting plate ensure a neat, professional installation even in restricted plant rooms.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eLarge-Diameter Smooth-Bore Coil\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eVaillant's \u003cstrong\u003esmooth-bore coil technology\u003c\/strong\u003e maximises heat exchange surface area (up to 2.8 m² on the 300 L model) for \u003cstrong\u003efaster re-heat times and quieter operation\u003c\/strong\u003e. The smooth bore design inhibits limescale build-up and promotes automatic de-scaling, protecting long-term efficiency without chemical treatment.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eThermal-Injected PU + Vacuum Insulation\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eThermal-injected polyurethane insulation combined with vacuum panels\u003c\/strong\u003e achieves standby losses as low as 1.8 kWh\/24 h — among the lowest in class. This superior insulation keeps stored water hot throughout the day, reducing the frequency of re-heat cycles and cutting running costs for the homeowner.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eExternal Expansion Vessel (PURE)\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eThe PURE variant uses an \u003cstrong\u003eexternal expansion vessel supplied with the cylinder\u003c\/strong\u003e (12–25 L depending on model). This configuration allows the installer to position the vessel above or below the cylinder to best suit the available space, offering greater flexibility during system design.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eFactory-Fitted Immersion Heater\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eA \u003cstrong\u003e3.0 kW factory-fitted immersion heater\u003c\/strong\u003e (13 A, 1.5 mm² cable) provides emergency backup hot water if the primary heat source is temporarily unavailable. The immersion is accessible via a ¾\" BSP boss and includes an adjustable thermostat, meeting G3 unvented requirements.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003e100% Recyclable Stainless Steel Tank\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eThe inner cylinder is manufactured from \u003cstrong\u003ehigh-grade 100% recyclable stainless steel\u003c\/strong\u003e with an ultra-hard-wearing outer shell and carries Vaillant's \u003cstrong\u003e25-year anti-corrosion guarantee\u003c\/strong\u003e. A 2-year parts and labour warranty covers all other components, making this one of the most comprehensively guaranteed cylinders available.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eLow Environmental Impact\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003euniSTOR PURE cylinders carry a \u003cstrong\u003eGlobal Warming Potential (GWP) of less than 5 and zero ozone depletion potential\u003c\/strong\u003e, thanks to the thermal-injected insulation formulation. Combined with the recyclable stainless steel tank, this makes the uniSTOR one of the most environmentally responsible cylinders in its class.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eAdjustable Feet \u0026amp; Automatic Air Vent\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eAdjustable levelling feet\u003c\/strong\u003e simplify installation on uneven floors, while the \u003cstrong\u003efactory-fitted automatic air vent\u003c\/strong\u003e eliminates the need for a separate manual vent during commissioning. A drain valve is also pre-fitted on the cylinder body, contributing to a clean and complete installation.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eMCS-Compatible \u0026amp; Benchmark Compliant\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eVaillant is a \u003cstrong\u003elicensed Benchmark Scheme member\u003c\/strong\u003e and a full member of the \u003cstrong\u003eHot Water Association (HWA)\u003c\/strong\u003e. The uniSTOR PURE is CE and UKCA marked and meets the requirements of \u003cstrong\u003eEN 12897:2016\u003c\/strong\u003e. It is compatible with MCS-certified heat pump installations and suitable for BUS (Boiler Upgrade Scheme) grant-funded projects.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- VARIANT TABLE — MPN --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eVariant Reference — uniSTOR PURE Pre-Plumbed\u003c\/div\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#005c54;color:#fff;text-align:left;\"\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eCapacity\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eVaillant Article No. (MPN)\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eModel Code\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eEnergy Class\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eDiameter (mm)\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eHeight (mm)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e150 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e8000011517\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 150\/5 B ES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eB\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1,000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e175 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e8000011518\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 175\/5 B ES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eB\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1,265\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e210 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e8000011519\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 210\/5 C ES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eC\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1,535\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e250 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e8000011520\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 250\/5 C ES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eC\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1,535\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e300 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e8000011521\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 300\/5 C ES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eC\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1,745\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SPEC TABLE --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eTechnical Specifications — Pre-Plumbed PURE Range\u003c\/div\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#005c54;color:#fff;text-align:left;\"\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eSpecification\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e150 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e175 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e210 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e250 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e300 L\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eTotal Tank Capacity (L)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~148\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~175\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~210\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~249\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~289\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eHot Water Draw-Off (L)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~127\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~155\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~173\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~211\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~231\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eStandby Losses (kWh\/24h)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1.8\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.0–1.2\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1.2\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1.4\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1.6\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eCoil Rating (kW)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e21.7\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~24\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e26.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e40.7\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e52.5\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eHeat Exchanger Surface (m²)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.2\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1.4\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e2.4\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e2.8\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003ePrimary Flow Rate (L\/h)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1,300\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eMax DHW Operating Temp (°C)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e85\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e85\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e85\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e85\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e85\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eMax Heat Circuit Temp (°C)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e95\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e95\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e95\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e95\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e95\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eImmersion Heater Rating (kW)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e3.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e3.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e3.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e3.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e3.0\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eExpansion Vessel (L, supplied)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e12\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e12–18\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e18\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e25\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e25\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eOuter Diameter with Insulation (mm)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eCold \/ Hot Water Connection\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e¾\" BSP female\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e¾\" BSP female\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e¾\" BSP female\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e¾\" BSP female\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e¾\" BSP female\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eInsulation Thickness (mm)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e40–50\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e50\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e50\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e50\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e50\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eStandard Compliance\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003eEN 12897:2016 | CE \u0026amp; UKCA Marked | Benchmark Compliant | HWA Member\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"font-size:13px;color:#555;margin-top:6px;\"\u003e* Approximate values for 175L based on comparable range data. Full specifications for 150L derived from slimline pre-plumbed variant data. Always consult the current Vaillant technical brochure for your specific model before specification.\u003c\/p\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eFrequently Asked Questions\u003c\/div\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#fff;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhat is the difference between the uniSTOR PURE and uniSTOR PLUS?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eThe key difference is the expansion vessel arrangement. The \u003cstrong\u003euniSTOR PURE uses an external expansion vessel\u003c\/strong\u003e that is supplied with the cylinder and connected to the externally accessible port — offering flexibility in vessel positioning. The \u003cstrong\u003euniSTOR PLUS incorporates an internal \"bubble top\" expansion vessel\u003c\/strong\u003e, which creates a neater and more compact installation particularly suited to tight plant rooms or airing cupboards. Both are available in pre-plumbed and standard (non-pre-plumbed) variants and share the same core stainless steel cylinder, coil technology and guarantee terms.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#f0faf9;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhat does pre-plumbed mean, and what comes already fitted?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003ePre-plumbed means the cylinder ships with key components \u003cstrong\u003efactory-installed to save installation time and reduce on-site errors\u003c\/strong\u003e. On the uniSTOR PURE Pre-Plumbed, the following are pre-fitted: the \u003cstrong\u003etundish\u003c\/strong\u003e, \u003cstrong\u003ethree-way motorised valve\u003c\/strong\u003e, \u003cstrong\u003eunvented cylinder kit\u003c\/strong\u003e, and all labelled front-facing pipe connections. The \u003cstrong\u003eexpansion vessel is supplied separately\u003c\/strong\u003e for external connection. A mounting plate for heat pump controls is also included.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#fff;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhich Vaillant heat pumps is the uniSTOR PURE Pre-Plumbed compatible with?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eThe uniSTOR PURE Pre-Plumbed is \u003cstrong\u003edesigned to work with the full Vaillant domestic heat pump range\u003c\/strong\u003e, including the \u003cstrong\u003earoTHERM plus\u003c\/strong\u003e (3.5–12 kW), \u003cstrong\u003earoTHERM split\u003c\/strong\u003e (3.5–12 kW), and \u003cstrong\u003eflexoTHERM\u003c\/strong\u003e ground-source heat pump (5–19 kW). The 250 L and 300 L models have an enlarged coil specifically to support the higher output of \u003cstrong\u003eground-source heat pump systems\u003c\/strong\u003e. Consult the Vaillant cylinder compatibility matrix to match the correct cylinder capacity to the heat pump output.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#f0faf9;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eIs the uniSTOR PURE Pre-Plumbed eligible for the Boiler Upgrade Scheme (BUS) grant?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eThe Boiler Upgrade Scheme grant is awarded for the installation of a qualifying heat pump, not the cylinder itself. However, the \u003cstrong\u003euniSTOR PURE Pre-Plumbed is compatible with Vaillant MCS-certified heat pumps\u003c\/strong\u003e used in BUS grant applications. The cylinder must be installed as part of a complete, G3-compliant unvented system by a qualified installer. Always verify BUS eligibility requirements with the Ofgem guidance current at the time of application.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#fff;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhat guarantee does the uniSTOR PURE Pre-Plumbed carry?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eVaillant provides a \u003cstrong\u003e25-year anti-corrosion guarantee on the stainless steel inner tank\u003c\/strong\u003e and a \u003cstrong\u003e2-year parts and labour warranty on all other components\u003c\/strong\u003e. To maintain the full warranty, the cylinder must be installed by a competent, G3-qualified person, commissioned in accordance with the Benchmark Checklist, and serviced annually. The Benchmark Checklist must be completed and signed at commissioning and retained by the homeowner.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#f0faf9;border-radius:0 0 6px 6px;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhich capacity uniSTOR PURE Pre-Plumbed should I choose?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eAs a general guide: \u003cstrong\u003e150 L\u003c\/strong\u003e suits 1–2 bedroom homes with 1 bathroom; \u003cstrong\u003e175–210 L\u003c\/strong\u003e is suitable for 3-bedroom homes with 1–2 bathrooms; \u003cstrong\u003e250 L\u003c\/strong\u003e suits larger 3–4 bedroom properties; and \u003cstrong\u003e300 L\u003c\/strong\u003e is recommended for properties with 4+ bedrooms, multiple bathrooms or higher hot-water demand. Always use the Vaillant compatibility matrix alongside your specific heat pump model to confirm the optimum cylinder size for your project.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Vaillant","offers":[{"title":"150L PURE Pre-Plumbed","offer_id":64701087220061,"sku":"8000011517","price":1695.0,"currency_code":"GBP","in_stock":true},{"title":"175L PURE Pre-Plumbed","offer_id":64701087252829,"sku":"8000011518","price":1795.0,"currency_code":"GBP","in_stock":true},{"title":"210L PURE Pre-Plumbed","offer_id":64701087285597,"sku":"8000011519","price":1895.0,"currency_code":"GBP","in_stock":true},{"title":"250L PURE Pre-Plumbed","offer_id":64701087318365,"sku":"8000011520","price":1995.0,"currency_code":"GBP","in_stock":true},{"title":"300L PURE Pre-Plumbed","offer_id":64701087416669,"sku":"8000011521","price":2100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Vaillant-uniSTOR-PURE-HP-Pre-Plumbed-150-Litre-Cylinder-8000011517.jpg?v=1778839858"},{"product_id":"vaillant-unistor-plus-pre-plumbed-heat-pump-cylinder-150l-300l","title":"Vaillant uniSTOR PLUS Pre-Plumbed Heat Pump Cylinder 150L–300L","description":"\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.6;\"\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cp\u003eThe \u003cstrong\u003eVaillant uniSTOR PLUS Pre-Plumbed Heat Pump Cylinder\u003c\/strong\u003e is the \u003cstrong\u003einternal-expansion, factory pre-plumbed variant\u003c\/strong\u003e of Vaillant's premium high-recovery cylinder range. Available in \u003cstrong\u003e150, 175, 210, 250 and 300 litres\u003c\/strong\u003e, every uniSTOR PLUS Pre-Plumbed model combines a \u003cstrong\u003efactory-integrated internal \"bubble top\" expansion vessel\u003c\/strong\u003e with a pre-assembled connection panel — the \u003cstrong\u003etundish, three-way motorised valve and unvented cylinder kit are all factory-fitted\u003c\/strong\u003e — delivering the fastest and neatest possible installation. The internal vessel eliminates the need for a separate external expansion vessel entirely, making this the ideal choice for airing cupboards, utility rooms and compact plant rooms where every centimetre counts.\u003c\/p\u003e\n  \u003cp\u003eBuilt around Vaillant's \u003cstrong\u003elarge-diameter smooth-bore coil technology\u003c\/strong\u003e, the uniSTOR PLUS Pre-Plumbed delivers \u003cstrong\u003ecoil ratings up to 52.5 kW\u003c\/strong\u003e, with all connections front-facing and clearly labelled. \u003cstrong\u003eThermal-injected polyurethane insulation combined with vacuum panels\u003c\/strong\u003e keeps standby losses as low as 1.0 kWh\/24 h, while the \u003cstrong\u003e100% recyclable stainless steel inner tank\u003c\/strong\u003e carries a \u003cstrong\u003e25-year anti-corrosion guarantee\u003c\/strong\u003e backed by a 2-year parts and labour warranty on all other components.\u003c\/p\u003e\n\n  \u003c!-- STAT STRIP --\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:24px 0;\"\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e5\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eCapacities: 150–300 L\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003eInternal\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eExpansion Vessel (Bubble Top)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e25yr\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eAnti-Corrosion Guarantee\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e\u0026lt;5\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eGWP (Global Warming Potential)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1;min-width:140px;background:#008377CF;color:#fff;border-radius:8px;padding:16px 12px;text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:26px;font-weight:700;\"\u003e85°C\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;margin-top:4px;\"\u003eMax DHW Operating Temp\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CALLOUT: RED - INSTALLER REQUIREMENT --\u003e\n  \u003cdiv style=\"background:#fff5f5;border-left:5px solid #cc0000;padding:14px 18px;border-radius:6px;margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#cc0000;\"\u003e⚠ Installer Requirement\u003c\/strong\u003e\u003cbr\u003e\n    This is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. Installation, commissioning and servicing must be carried out exclusively by a \u003cstrong\u003eG3-qualified competent person\u003c\/strong\u003e, in full compliance with Building Regulations (England \u0026amp; Wales) Part G and the Benchmark Commissioning Checklist. The \u003cstrong\u003einternal expansion vessel pre-charge pressure must be checked and set\u003c\/strong\u003e to system design requirements during commissioning. All installations must be notified to Local Area Building Control or via a Competent Persons Scheme.\n  \u003c\/div\u003e\n\n  \u003c!-- CALLOUT: AMBER - COMPATIBILITY NOTE --\u003e\n  \u003cdiv style=\"background:#fffbea;border-left:5px solid #e6a817;padding:14px 18px;border-radius:6px;margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#b37d00;\"\u003e⚠ Compatibility, Sizing \u0026amp; Transport\u003c\/strong\u003e\u003cbr\u003e\n    The uniSTOR PLUS Pre-Plumbed is \u003cstrong\u003eoptimised for use with Vaillant heat pumps\u003c\/strong\u003e (aroTHERM plus, aroTHERM split, flexoTHERM). The \u003cstrong\u003e250 L and 300 L models feature an enlarged coil\u003c\/strong\u003e for compatibility with higher-output ground-source systems. Always verify sizing using the Vaillant cylinder compatibility matrix before specification. The cylinder must be installed in a \u003cstrong\u003edry, permanently frost-free room\u003c\/strong\u003e and must always be transported and stored \u003cstrong\u003evertically\u003c\/strong\u003e — laying the cylinder on its side risks damage to the internal expansion vessel.\n  \u003c\/div\u003e\n\n  \u003c!-- CALLOUT: TEAL - PLUS vs PURE --\u003e\n  \u003cdiv style=\"background:#e6f4f3;border-left:5px solid #008377CF;padding:14px 18px;border-radius:6px;margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#005c54;\"\u003eℹ uniSTOR PLUS vs uniSTOR PURE — Key Difference\u003c\/strong\u003e\u003cbr\u003e\n    The \u003cstrong\u003euniSTOR PLUS\u003c\/strong\u003e incorporates an \u003cstrong\u003einternal \"bubble top\" expansion vessel\u003c\/strong\u003e, making the installation more compact with no external vessel or extra pipe connections required. The \u003cstrong\u003euniSTOR PURE\u003c\/strong\u003e uses an external expansion vessel (supplied) connected to an external port, offering flexibility in vessel positioning when plant room space allows. Both are available in pre-plumbed and standard (non-pre-plumbed) configurations. For installations where space is limited, the PLUS Pre-Plumbed delivers the smallest combined installation footprint of any cylinder in the range.\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURES GRID --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eKey Features \u0026amp; Benefits\u003c\/div\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;padding:16px 0;\"\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eInternal Expansion Vessel — Maximum Space Saving\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eThe defining feature of the PLUS range is the \u003cstrong\u003epatented, factory-integrated internal \"bubble top\" expansion vessel\u003c\/strong\u003e. By housing the vessel within the cylinder body, there is \u003cstrong\u003eno requirement for a separate external expansion vessel\u003c\/strong\u003e or additional pipe connections, producing the neatest possible installation footprint — essential for airing cupboards, utility rooms and confined plant rooms.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eFactory Pre-Plumbed — Faster On-Site Installation\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eThe \u003cstrong\u003etundish, three-way motorised valve and unvented cylinder kit are factory-installed\u003c\/strong\u003e before despatch. Front-facing, clearly labelled connections and a dedicated \u003cstrong\u003econtrols mounting plate\u003c\/strong\u003e are included as standard, allowing the installer to complete pipework connections quickly and confidently — saving hours on site and reducing the risk of commissioning errors.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eLarge-Diameter Smooth-Bore Coil\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eVaillant's \u003cstrong\u003esmooth-bore coil technology\u003c\/strong\u003e maximises heat exchanger surface area — up to 2.8 m² on the 300 L model — achieving \u003cstrong\u003ecoil ratings up to 52.5 kW\u003c\/strong\u003e for fast re-heat and efficient heat pump operation. The smooth-bore design inhibits limescale accumulation and promotes \u003cstrong\u003eautomatic de-scaling\u003c\/strong\u003e, maintaining efficiency over the full service life without chemical intervention.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eThermal-Injected PU + Vacuum Panel Insulation\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eThermal-injected polyurethane insulation combined with vacuum panels\u003c\/strong\u003e achieves standby losses as low as 1.0 kWh\/24 h — among the lowest in class. This superior insulation performance keeps stored water hot throughout the day, reducing unnecessary re-heat cycles and cutting running costs for the homeowner across the cylinder's full service life.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eFactory-Fitted 3 kW Immersion Heater\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eA \u003cstrong\u003e3.0 kW factory-fitted immersion heater\u003c\/strong\u003e (13 A, 1.5 mm² cable) provides emergency backup hot water should the primary heat source be temporarily unavailable. The adjustable thermostat meets G3 unvented cylinder safety requirements and is set by the installer during commissioning. The element is accessible via the immersion heater boss on the cylinder body.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003e25-Year Guaranteed Stainless Steel Tank\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eThe inner cylinder is manufactured from \u003cstrong\u003ehigh-grade 100% recyclable stainless steel\u003c\/strong\u003e with an ultra-hard-wearing outer shell. Vaillant backs this with a \u003cstrong\u003e25-year anti-corrosion guarantee on the tank\u003c\/strong\u003e and a \u003cstrong\u003e2-year parts and labour warranty on all other components\u003c\/strong\u003e, giving installers and homeowners comprehensive long-term protection.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eLow GWP \u0026amp; Sustainable Design\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eA \u003cstrong\u003eGlobal Warming Potential of less than 5 and zero ozone depletion\u003c\/strong\u003e from the thermal-injected insulation, combined with a \u003cstrong\u003e100% recyclable stainless steel tank\u003c\/strong\u003e, makes the uniSTOR PLUS Pre-Plumbed one of the most environmentally responsible hot water cylinders available in the UK market.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eAdjustable Feet \u0026amp; Automatic Air Vent\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eAdjustable levelling feet\u003c\/strong\u003e simplify installation on uneven surfaces, while the \u003cstrong\u003efactory-fitted automatic air vent\u003c\/strong\u003e eliminates trapped air during commissioning without manual intervention. A \u003cstrong\u003epre-fitted drain valve\u003c\/strong\u003e is also included on the cylinder body, simplifying maintenance and annual servicing requirements.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1;min-width:260px;background:#f0faf9;border:1px solid #c8e6e3;border-radius:8px;padding:18px;\"\u003e\n      \u003cdiv style=\"font-weight:700;font-size:15px;border-bottom:2px solid #008377CF;padding-bottom:6px;margin-bottom:10px;\"\u003eBenchmark Compliant \u0026amp; HWA Member\u003c\/div\u003e\n      \u003cp style=\"margin:0;\"\u003eVaillant is a \u003cstrong\u003elicensed Benchmark Scheme member\u003c\/strong\u003e and a full member of the \u003cstrong\u003eHot Water Association (HWA)\u003c\/strong\u003e. The uniSTOR PLUS Pre-Plumbed carries \u003cstrong\u003eCE and UKCA marking\u003c\/strong\u003e and meets \u003cstrong\u003eEN 12897:2016\u003c\/strong\u003e. It is compatible with \u003cstrong\u003eMCS-certified heat pump installations\u003c\/strong\u003e, supporting BUS grant-funded projects and Building Regulations compliance.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- VARIANT TABLE — MPN --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eVariant Reference — uniSTOR PLUS Pre-Plumbed\u003c\/div\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#005c54;color:#fff;text-align:left;\"\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eCapacity\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eVaillant MPN\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eModel Code\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eEnergy Class\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eDiameter (mm)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e150 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e8000012320\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 150\/5 B PPIAES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eB\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e175 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e8000012321\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 175\/5 B PPIAES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eB\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e210 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e8000012322\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 210\/5 B PPIAES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eB\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e250 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e8000012323\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 250\/5 C PPIAES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eC\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e300 L\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003e8000012324\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eVIH RW 300\/5 C PPIAES\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003eC\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"font-size:13px;color:#555;margin-top:6px;\"\u003eMPN source: Vaillant installation manual 8000014609-07 (July 2025). PPIAES = Pre-Plumbed, Internal (bubble top) expansion vessel, Immersion heater, Stainless steel. Note: MPNs 8000012315–8000012319 are the \u003cem\u003estandard (non-pre-plumbed) PLUS\u003c\/em\u003e cylinders — do not confuse with this pre-plumbed range.\u003c\/p\u003e\n\n  \u003c!-- SPEC TABLE --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eTechnical Specifications — PLUS Pre-Plumbed Range\u003c\/div\u003e\n  \u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#005c54;color:#fff;text-align:left;\"\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003eSpecification\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e150 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e175 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e210 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e250 L\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px;\"\u003e300 L\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eTotal Tank Capacity (L)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~148\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~175\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~210\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~249\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~289\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eStandby Losses (kWh\/24h)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.1\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.2\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.4\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.6\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eCoil Rating (kW)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~20.8\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~24\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~26\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~40.7\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~52.5\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eHeat Exchanger Surface (m²)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.0\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.2\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~1.4\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~2.4\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e~2.8\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003ePrimary Flow Rate (L\/h)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e900\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e1,300\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eExpansion Vessel Type\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eInternal \"bubble top\" — factory-integrated, no external vessel required\u003c\/strong\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eMax DHW Operating Temp (°C)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e85\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eMax Heat Circuit Temp (°C)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e95\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eImmersion Heater Rating (kW)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e3.0 (13 A, 1.5 mm² cable)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eOuter Diameter with Insulation (mm)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e580\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eCold \/ Hot Water Connection\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e¾\" BSP female\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#fff;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eInsulation Thickness (mm)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003e50\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0faf9;\"\u003e\n        \u003ctd style=\"padding:9px 12px;\"\u003e\u003cstrong\u003eStandard Compliance\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd colspan=\"5\" style=\"padding:9px 12px;\"\u003eEN 12897:2016 | CE \u0026amp; UKCA Marked | Benchmark Compliant | HWA Member\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"font-size:13px;color:#555;margin-top:6px;\"\u003e* Capacities and coil ratings are indicative, based on equivalent PURE pre-plumbed and standard uniSTOR data. Always confirm final specifications with the current Vaillant uniSTOR PLUS technical documentation for your specific model prior to specification.\u003c\/p\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003cdiv style=\"background:#008377CF;color:#fff;padding:10px 16px;border-radius:6px 6px 0 0;font-weight:700;font-size:16px;margin-top:28px;\"\u003eFrequently Asked Questions\u003c\/div\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#fff;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhat is the difference between the uniSTOR PLUS and uniSTOR PURE Pre-Plumbed?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eThe key difference is the expansion vessel arrangement. The \u003cstrong\u003euniSTOR PLUS Pre-Plumbed has a factory-integrated internal \"bubble top\" expansion vessel\u003c\/strong\u003e — no external vessel is needed, producing the most compact installation possible. The \u003cstrong\u003euniSTOR PURE Pre-Plumbed has an external expansion vessel\u003c\/strong\u003e (supplied) that is connected on site, offering more flexibility in vessel positioning but requiring a slightly larger installation footprint. Both are factory pre-plumbed with the tundish, three-way valve and unvented kit, and share the same stainless steel cylinder, coil technology and guarantee.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#f0faf9;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eIs the uniSTOR PLUS Pre-Plumbed suitable for tight spaces such as airing cupboards?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eYes — this is specifically where the PLUS Pre-Plumbed excels. The \u003cstrong\u003eintegrated internal expansion vessel removes the need for any external vessel in the plant room\u003c\/strong\u003e, minimising the installation footprint. The pre-plumbed connection panel with front-facing ports further simplifies installation in confined spaces. All five capacities share the same \u003cstrong\u003e580 mm outer diameter\u003c\/strong\u003e; confirm the required height against available headroom for your chosen capacity.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#fff;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhich Vaillant heat pumps are compatible with the uniSTOR PLUS Pre-Plumbed?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eThe uniSTOR PLUS Pre-Plumbed is \u003cstrong\u003edesigned to work with the full Vaillant domestic heat pump range\u003c\/strong\u003e, including the \u003cstrong\u003earoTHERM plus\u003c\/strong\u003e (3.5–12 kW), \u003cstrong\u003earoTHERM split\u003c\/strong\u003e (3.5–12 kW) and \u003cstrong\u003eflexoTHERM\u003c\/strong\u003e ground-source heat pump (5–19 kW). The \u003cstrong\u003e250 L and 300 L models have an enlarged coil\u003c\/strong\u003e to support higher-output ground-source applications. Always consult the Vaillant cylinder compatibility matrix to confirm the correct model for the connected heat pump output.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#f0faf9;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhat components are factory-fitted on the uniSTOR PLUS Pre-Plumbed?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eThe following are factory-installed before despatch: \u003cstrong\u003einternal expansion vessel\u003c\/strong\u003e (\"bubble top\"), \u003cstrong\u003etundish\u003c\/strong\u003e, \u003cstrong\u003ethree-way motorised valve\u003c\/strong\u003e, \u003cstrong\u003eunvented cylinder kit\u003c\/strong\u003e, \u003cstrong\u003eautomatic air vent\u003c\/strong\u003e, \u003cstrong\u003edrain valve\u003c\/strong\u003e and \u003cstrong\u003e3.0 kW immersion heater\u003c\/strong\u003e. All connections are labelled and face forwards. A \u003cstrong\u003econtrols mounting plate\u003c\/strong\u003e is also included. The installer simply connects the heat pump pipework and domestic water supply to the clearly identified, pre-labelled ports.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#fff;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eWhat guarantee does the uniSTOR PLUS Pre-Plumbed carry?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eVaillant provides a \u003cstrong\u003e25-year anti-corrosion guarantee on the stainless steel inner tank\u003c\/strong\u003e and a \u003cstrong\u003e2-year parts and labour warranty on all other components\u003c\/strong\u003e, including the pre-plumbed assembly and internal expansion vessel. Full warranty coverage requires installation by a G3-qualified competent person, commissioning in line with the Benchmark Checklist, and annual inspection by a competent person. The Benchmark Checklist must be completed, signed and retained by the homeowner.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #c8e6e3;border-top:none;padding:14px 16px;background:#f0faf9;border-radius:0 0 6px 6px;\"\u003e\n    \u003csummary style=\"font-weight:700;cursor:pointer;color:#005c54;\"\u003eHow do I select the right capacity uniSTOR PLUS Pre-Plumbed?\u003c\/summary\u003e\n    \u003cp style=\"margin:10px 0 0;\"\u003eAs a general guide: \u003cstrong\u003e150 L\u003c\/strong\u003e suits 1–2 bedroom homes with one bathroom; \u003cstrong\u003e175–210 L\u003c\/strong\u003e suits 3-bedroom homes with 1–2 bathrooms; \u003cstrong\u003e250 L\u003c\/strong\u003e suits larger 3–4 bedroom properties; \u003cstrong\u003e300 L\u003c\/strong\u003e is recommended for 4+ bedroom homes or high hot-water-demand properties. Always cross-reference with the connected heat pump output and number of occupants using the Vaillant cylinder compatibility matrix for your specific project.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Vaillant","offers":[{"title":"150L PLUS Pre-Plumbed","offer_id":64701262856541,"sku":"8000012320","price":1895.0,"currency_code":"GBP","in_stock":true},{"title":"175L PLUS Pre-Plumbed","offer_id":64701262889309,"sku":"8000012321","price":1995.0,"currency_code":"GBP","in_stock":true},{"title":"210L PLUS Pre-Plumbed","offer_id":64701262922077,"sku":"8000012322","price":2095.0,"currency_code":"GBP","in_stock":true},{"title":"250L PLUS Pre-Plumbed","offer_id":64701262954845,"sku":"8000012323","price":2195.0,"currency_code":"GBP","in_stock":true},{"title":"300L PLUS Pre-Plumbed","offer_id":64701262987613,"sku":"8000012324","price":2395.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Vaillant-uniSTOR-PURE-HP-Pre-Plumbed-150-Litre-Cylinder-8000011517_a3d316e7-e136-438a-a7c2-c1a225f2a8ea.jpg?v=1778842441"},{"product_id":"ideal-hp290-pre-plumbed-dhw-cylinder-single-zone-150-180l","title":"Ideal HP290 Pre-Plumbed DHW Cylinder — Single Zone (150\/180L)","description":"\u003c!-- SEO Product Name: Ideal HP290 Pre-Plumbed DHW Cylinder — Single Zone (150\/180L) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eIdeal HP290 Single Zone Pre-Plumbed Cylinder\u003c\/strong\u003e is the simplest configuration in the HP290 range — a factory-assembled indoor hydraulic unit for straightforward properties running \u003cstrong\u003eone heating zone\u003c\/strong\u003e, with no buffer or low loss header. Every cylinder ships \u003cstrong\u003efully pre-plumbed and pre-wired\u003c\/strong\u003e with the HP290 control box, circulation pump, diverter valve, magnetic filter, G3 unvented safety kit and a 3 kW immersion heater — the installer connects primary flow\/return, DHW, cold feed and electrics, with no on-site hydraulic assembly required.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e150–180L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eCapacity range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e1-Zone\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eHeating control\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eNo buffer\/LLH\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eHydraulics\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eG3 kit\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eUnvented safety\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e2\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eConfigurations\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eHP290 heat pump compatibility only\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder range is designed \u003cstrong\u003eexclusively for the Ideal HP290 R290 heat pump\u003c\/strong\u003e — the control box, wiring and pre-plumbed hydraulics are matched to the HP290 platform and are not a generic fit for other manufacturers' heat pumps.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eEvery HP290 cylinder is unvented and includes a full G3 safety kit. UK Building Regulations require the DHW side to be \u003cstrong\u003ecommissioned by a G3-qualified installer\u003c\/strong\u003e. Failure to install and commission to Ideal's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eSimplest configuration in the range\u003c\/div\u003e\n\u003cdiv\u003eThis is the \u003cstrong\u003eplain pre-plumbed\u003c\/strong\u003e configuration — no integrated buffer or low loss header. Choose this where your property runs a single heating zone and your installer's system design doesn't call for extra hydraulic separation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eChoose your capacity\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eModel code\u003c\/th\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e150 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eSlimline\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP150PPSZSL\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCompact airing cupboards, single-zone heating only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e180 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eSlimline\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP180PPSZSL-D8\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eNarrow-footprint installs needing slightly more DHW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e180 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP180PPSZ\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eTypical 2–3 bedroom single-zone systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhy choose the Single Zone Pre-Plumbed Cylinder\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eCompact, simple hydraulics\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eNo integrated buffer or low loss header means a smaller overall footprint and the most straightforward pre-plumbed configuration in the HP290 range — ideal where system design doesn't call for extra hydraulic volume.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eSlimline format available\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eBoth 150 L and one 180 L variant are offered in a \u003cstrong\u003enarrower Slimline cabinet\u003c\/strong\u003e — suited to constrained airing cupboards.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eCirculation pump(s), 3-port diverter valve, magnetic filter, G3 safety kit and the \u003cstrong\u003eHP290 control box\u003c\/strong\u003e all factory-fitted and wired. The installer connects primary, DHW, cold feed and mains power — no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eIndustry-leading reheat times\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eMulti-coil heat exchanger design engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation — Ideal specifically call out reheat performance as a differentiator for the HP290 cylinder range.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eHP290 control box included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eThe control box consolidates all electrical components and provides the homeowner-facing interface — smart grid and solar PV compatible, with Wi-Fi connectivity and Anti-Legionella scheduling built in.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eG3 unvented safety kit as standard\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eEvery cylinder includes the pressure\/temperature relief valve, expansion vessel and discharge pipework needed to meet Part G3 of the Building Regulations for unvented hot water storage.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion heater\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eEvery HP290 cylinder is fitted with a 3 kW immersion as standard — backup DHW heating and Anti-Legionella disinfection support alongside the heat pump.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSpecification (all capacities)\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 Pre-Plumbed DHW Cylinder — Single Zone Pre-Plumbed Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eAvailable capacities\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e150 L (Slimline) \/ 180 L (Slimline or Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCompatible heat pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 R290 monobloc (exclusive fit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank construction\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnvented — full G3 safety kit included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eBackup heater\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e3 kW immersion (fitted as standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl box\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eHP290 Control Box (included) — smart grid and solar PV compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eAnti-Legionella\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWeekly disinfect cycle to 60°C for 15 minutes (default), heat pump + immersion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMinimum system water flow rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eAt least 30 litres\/minute recommended into the property\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptimum inlet pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e3 bar dynamic (will function at lower pressure with reduced performance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary system minimum volume (HP290 platform)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e40 litres free system volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCompatible controllers\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 Controller or Ideal Halo Lite RF programmable room thermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 platform warranty — up to 5 years parts and labour when registered within 30 days and serviced annually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's in the box (every capacity)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eIdeal HP290 pre-plumbed DHW cylinder — Single Zone Pre-Plumbed Cylinder (capacity per selected variant)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHP290 Control Box — pre-wired\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCirculation pump(s) — pre-plumbed\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-port diverter valve — pre-plumbed\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMagnetic system filter — pre-fitted\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFull G3 unvented safety kit (expansion vessel, T\u0026amp;P relief valve, discharge pipework components)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater — pre-fitted\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eManufacturer installation and maintenance documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eIdeal HP290 R290 monobloc heat pump (matched capacity — see our HP290 heat pump listings)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eIdeal Halo Lite RF programmable room thermostat, or use the HP290 Controller as room thermostat\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eDischarge pipework to a suitable tundish and drain point per G3 requirements\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eAnti-freeze protection on any pipework exposed to ambient temperatures below 5°C\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eSystem inhibitor dosing per BS 7593:2019\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhich capacity should I choose?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003e150 L Slimline suits the most space-constrained single-zone installs. 180 L (Slimline or Standard) gives more DHW headroom for typical 2–3 bedroom single-zone systems — choose Slimline only if cupboard width is genuinely tight, as it doesn't add extra capacity or functionality over Standard.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this suitable for two-zone heating?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo — this configuration is \u003cstrong\u003esingle-zone only\u003c\/strong\u003e. If your property runs underfloor heating and radiators (or two areas) at different flow temperatures, see our HP290 Two Zone cylinder listings instead.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDo I need a G3-qualified installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — every HP290 cylinder is an \u003cstrong\u003eunvented\u003c\/strong\u003e hot water cylinder. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failing to install and commission to Ideal's manufacturer instructions may invalidate the warranty.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's included in the control box?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe HP290 Control Box consolidates the electrical components for the whole system and gives the homeowner-facing interface for heating and DHW schedules, Anti-Legionella cycling, and Wi-Fi connectivity. It's \u003cstrong\u003esmart grid and solar PV compatible\u003c\/strong\u003e as standard, and is included in every pre-plumbed cylinder.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs a room thermostat included?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe HP290 Controller can itself function as a room thermostat if no separate programmable room thermostat is fitted. For a dedicated wireless room thermostat experience, Ideal's \u003cstrong\u003eHalo Lite RF\u003c\/strong\u003e is the compatible option — sold separately.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this cylinder be used with a different heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo — the HP290 pre-plumbed cylinder range is \u003cstrong\u003edesigned exclusively for the Ideal HP290 R290 heat pump\u003c\/strong\u003e. The control box, wiring and pre-plumbed hydraulics are matched specifically to that platform and are not a generic unvented cylinder for other manufacturers' systems.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Ideal Heating","offers":[{"title":"150L Slimline","offer_id":65396798816605,"sku":"236198","price":2130.0,"currency_code":"GBP","in_stock":true},{"title":"180L Slimline","offer_id":65396798849373,"sku":"236204","price":2500.0,"currency_code":"GBP","in_stock":true},{"title":"180L Standard","offer_id":65396798882141,"sku":"236199","price":2500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Ideal-Heating-Logic-Air-DHW-Pre-Plumbed-Single-Zone-Heat-Pump-Cylinder.jpg?v=1785232607"},{"product_id":"ideal-hp290-pre-plumbed-dhw-cylinder-two-zone-with-low-loss-header-210-250l","title":"Ideal HP290 Pre-Plumbed DHW Cylinder — Two Zone with Low Loss Header (210\/250L)","description":"\u003c!-- SEO Product Name: Ideal HP290 Pre-Plumbed DHW Cylinder — Two Zone with Buffer (180\/210\/250\/300L) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eIdeal HP290 Two Zone Pre-Plumbed Cylinder with Integrated Buffer\u003c\/strong\u003e combines \u003cstrong\u003eindependent two-zone heating control\u003c\/strong\u003e with an integrated buffer for hydraulic stability — suited to properties running underfloor heating and radiators (or two distinct areas) who don't need the fuller separation of a low loss header. Available across the widest capacity range in the HP290 lineup, from 180 L up to 300 L. Ships \u003cstrong\u003efully pre-plumbed and pre-wired\u003c\/strong\u003e with the HP290 control box, pumps, diverter valve, magnetic filter, G3 safety kit and 3 kW immersion.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e180–300L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eCapacity range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e2-Zone\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eHeating control\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eIntegrated Buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eHydraulics\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eG3 kit\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eUnvented safety\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e4\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eConfigurations\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eHP290 heat pump compatibility only\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder range is designed \u003cstrong\u003eexclusively for the Ideal HP290 R290 heat pump\u003c\/strong\u003e — the control box, wiring and pre-plumbed hydraulics are matched to the HP290 platform and are not a generic fit for other manufacturers' heat pumps.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eEvery HP290 cylinder is unvented and includes a full G3 safety kit. UK Building Regulations require the DHW side to be \u003cstrong\u003ecommissioned by a G3-qualified installer\u003c\/strong\u003e. Failure to install and commission to Ideal's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBuffer vs low loss header for two-zone systems\u003c\/div\u003e\n\u003cdiv\u003eBoth this configuration and the Two Zone Low Loss Header configuration support independent two-zone control. A \u003cstrong\u003ebuffer\u003c\/strong\u003e is the more compact, straightforward choice; a \u003cstrong\u003elow loss header\u003c\/strong\u003e gives cleaner hydraulic separation where zone flow rates vary significantly. Your installer's system design will specify which is appropriate for your property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eChoose your capacity\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eModel code\u003c\/th\u003e\n\u003cth style=\"background:#008377CF;color:#fff;padding:9px 12px;border:1px solid #008377;text-align:left;font-weight:700;\"\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e180 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP180DUOPPDZ-D8.2\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eTwo-zone systems (e.g. UFH + radiators) with buffer stability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e210 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP210DUOPPDZ-D8.2\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eTypical two-zone retrofit with buffer-stabilised flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e250 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP250DUOPPDZ-D8.2\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eLarger two-zone households with higher DHW demand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e300 L\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIDEPLUHP300DUOPPDZ-D8.2\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eLarge households, two-zone, highest DHW demand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhy choose the Two Zone Pre-Plumbed Cylinder with Integrated Buffer\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eIndependent two-zone control\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSupports two heating zones at different flow temperatures — typically underfloor heating on one zone and radiators on another — from a single pre-plumbed cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWidest capacity range in the HP290 lineup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eAvailable from 180 L up to \u003cstrong\u003e300 L\u003c\/strong\u003e — the broadest choice of DHW capacity across the whole HP290 pre-plumbed cylinder range, suiting everything from modest to very high-demand households.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eCirculation pump(s), 3-port diverter valve, magnetic filter, G3 safety kit and the \u003cstrong\u003eHP290 control box\u003c\/strong\u003e all factory-fitted and wired. The installer connects primary, DHW, cold feed and mains power — no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eIndustry-leading reheat times\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eMulti-coil heat exchanger design engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation — Ideal specifically call out reheat performance as a differentiator for the HP290 cylinder range.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eHP290 control box included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eThe control box consolidates all electrical components and provides the homeowner-facing interface — smart grid and solar PV compatible, with Wi-Fi connectivity and Anti-Legionella scheduling built in.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eG3 unvented safety kit as standard\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eEvery cylinder includes the pressure\/temperature relief valve, expansion vessel and discharge pipework needed to meet Part G3 of the Building Regulations for unvented hot water storage.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion heater\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eEvery HP290 cylinder is fitted with a 3 kW immersion as standard — backup DHW heating and Anti-Legionella disinfection support alongside the heat pump.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSpecification (all capacities)\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 Pre-Plumbed DHW Cylinder — Two Zone Pre-Plumbed Cylinder with Integrated Buffer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eAvailable capacities\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e180 L \/ 210 L \/ 250 L \/ 300 L (all Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCompatible heat pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 R290 monobloc (exclusive fit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank construction\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnvented — full G3 safety kit included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eBackup heater\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e3 kW immersion (fitted as standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl box\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eHP290 Control Box (included) — smart grid and solar PV compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eAnti-Legionella\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWeekly disinfect cycle to 60°C for 15 minutes (default), heat pump + immersion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMinimum system water flow rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eAt least 30 litres\/minute recommended into the property\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptimum inlet pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e3 bar dynamic (will function at lower pressure with reduced performance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary system minimum volume (HP290 platform)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e40 litres free system volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCompatible controllers\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 Controller or Ideal Halo Lite RF programmable room thermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eIdeal HP290 platform warranty — up to 5 years parts and labour when registered within 30 days and serviced annually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's in the box (every capacity)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eIdeal HP290 pre-plumbed DHW cylinder — Two Zone Pre-Plumbed Cylinder with Integrated Buffer (capacity per selected variant)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHP290 Control Box — pre-wired\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCirculation pump(s) — pre-plumbed\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-port diverter valve — pre-plumbed\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMagnetic system filter — pre-fitted\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFull G3 unvented safety kit (expansion vessel, T\u0026amp;P relief valve, discharge pipework components)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater — pre-fitted\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eManufacturer installation and maintenance documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eIdeal HP290 R290 monobloc heat pump (matched capacity — see our HP290 heat pump listings)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eIdeal Halo Lite RF programmable room thermostat, or use the HP290 Controller as room thermostat\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eDischarge pipework to a suitable tundish and drain point per G3 requirements\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eAnti-freeze protection on any pipework exposed to ambient temperatures below 5°C\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eSystem inhibitor dosing per BS 7593:2019\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhich capacity should I choose?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs a rule of thumb: 180 L for 1–2 bathroom homes with moderate demand, 210 L for typical 2 bathroom households, 250 L for 3 bathroom homes, and 300 L for 4+ bathrooms or very high DHW demand. This configuration offers the widest capacity choice in the HP290 range, combined with two-zone control.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDo I definitely need two zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eOnly if your property runs heating circuits at genuinely different flow temperatures — most commonly underfloor heating (lower flow temp) alongside radiators (higher flow temp). If you have a single heating circuit, our HP290 Single Zone with Buffer listing is the simpler choice.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDo I need a G3-qualified installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — every HP290 cylinder is an \u003cstrong\u003eunvented\u003c\/strong\u003e hot water cylinder. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failing to install and commission to Ideal's manufacturer instructions may invalidate the warranty.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's included in the control box?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe HP290 Control Box consolidates the electrical components for the whole system and gives the homeowner-facing interface for heating and DHW schedules, Anti-Legionella cycling, and Wi-Fi connectivity. It's \u003cstrong\u003esmart grid and solar PV compatible\u003c\/strong\u003e as standard, and is included in every pre-plumbed cylinder.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs a room thermostat included?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe HP290 Controller can itself function as a room thermostat if no separate programmable room thermostat is fitted. For a dedicated wireless room thermostat experience, Ideal's \u003cstrong\u003eHalo Lite RF\u003c\/strong\u003e is the compatible option — sold separately.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this cylinder be used with a different heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo — the HP290 pre-plumbed cylinder range is \u003cstrong\u003edesigned exclusively for the Ideal HP290 R290 heat pump\u003c\/strong\u003e. The control box, wiring and pre-plumbed hydraulics are matched specifically to that platform and are not a generic unvented cylinder for other manufacturers' systems.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Ideal Heating","offers":[{"title":"210L c\/w Low Loss Header","offer_id":65397360361821,"sku":"236200","price":2500.0,"currency_code":"GBP","in_stock":true},{"title":"250L c\/w Low Loss Header","offer_id":65397360394589,"sku":"236201","price":2600.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/IdealHeatingLogicAirDHWPre-Plumbed2ZoneHeatPumpCylinderwithLowLossHeader.jpg?v=1785235954"},{"product_id":"mixergy-commercial-smart-hot-water-cylinder-range-300l-2000l-mx-com-series","title":"Mixergy Commercial Smart Hot Water Cylinder Range 300L-2000L (MX-COM Series)","description":"\u003c!-- SEO Product Name: Mixergy Commercial Smart Hot Water Cylinder Range 300L-2000L (MX-COM Series) --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; font-family:Arial, Helvetica, sans-serif; color:#222; line-height:1.6;\"\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMixergy Commercial (COM) range\u003c\/strong\u003e is purpose-built for demanding commercial buildings such as offices, hotels, schools, healthcare sites, leisure centres and stadia, where hot water demand is rarely constant. Available from \u003cstrong\u003e300 litres up to 2,000 litres\u003c\/strong\u003e, every size in the range uses Mixergy's \u003cstrong\u003epatented top-down heating\u003c\/strong\u003e and \u003cstrong\u003eprecision-level sensor strip\u003c\/strong\u003e to store and heat only the water actually needed, rather than keeping a full tank hot around the clock, while remaining \u003cstrong\u003ecompatible with electric immersion, heat pumps, VRF heat recovery, and boiler-fed plate heat exchangers\u003c\/strong\u003e.\u003c\/p\u003e\n\n  \u003cdiv style=\"background:#fff4f4; border-left:4px solid #cc0000; border-radius:4px; padding:14px 18px; margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#cc0000;\"\u003eCommercial Product — Lead Time \u0026amp; Pricing\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0;\"\u003eAll sizes in this \u003cstrong\u003elarge-format commercial cylinder\u003c\/strong\u003e range are \u003cstrong\u003enot held as standard stock\u003c\/strong\u003e. Current manufacturer lead time is approximately \u003cstrong\u003e6 weeks\u003c\/strong\u003e from order confirmation across the range. \u003cstrong\u003ePricing is available on request\u003c\/strong\u003e — please contact us with your required capacity, immersion configuration, and heat source setup for a project-specific quote.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Six-tile stat strip --\u003e\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:24px 0;\"\u003e\n    \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#fff; border-radius:6px; padding:12px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:22px; font-weight:bold;\"\u003e300–2000L\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;\"\u003eCapacity Range\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#fff; border-radius:6px; padding:12px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:22px; font-weight:bold;\"\u003eUp to 54kW\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;\"\u003eImmersion Power\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#fff; border-radius:6px; padding:12px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:22px; font-weight:bold;\"\u003e6 bar\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;\"\u003eMax Pressure (all sizes)\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#fff; border-radius:6px; padding:12px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:22px; font-weight:bold;\"\u003e35 min\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;\"\u003eUsable Hot Water From\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#fff; border-radius:6px; padding:12px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:22px; font-weight:bold;\"\u003e25 yr\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;\"\u003eCylinder Warranty\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#fff; border-radius:6px; padding:12px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:22px; font-weight:bold;\"\u003eB\/C\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px;\"\u003eErP Rating\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#fff4f4; border-left:4px solid #cc0000; border-radius:4px; padding:14px 18px; margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#cc0000;\"\u003eQualified Installation Required\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0;\"\u003eThese are \u003cstrong\u003elarge commercial pressurised hot water systems\u003c\/strong\u003e and must be installed and commissioned by a \u003cstrong\u003esuitably qualified commercial installer\u003c\/strong\u003e in accordance with the manufacturer's installation and servicing manual and relevant building and water regulations. Incorrect installation can be dangerous and will invalidate the warranty.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#fff8ec; border-left:4px solid #cc8b00; border-radius:4px; padding:14px 18px; margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#cc8b00;\"\u003eHeat Source \u0026amp; Connection Note\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0;\"\u003eThe Commercial (COM) series is \u003cstrong\u003eimmersion-heated as standard\u003c\/strong\u003e, with an \u003cstrong\u003eoptional external plate heat exchanger\u003c\/strong\u003e available across the range to connect the cylinder to a heat pump, VRF heat-recovery system, or boiler circuit. Connection sizes and immersion power scale with cylinder size — check the variant table below and confirm your intended heat source before ordering, as this affects the connection kit supplied.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Six-card feature grid --\u003e\n  \u003cdiv style=\"display:grid; grid-template-columns:1fr 1fr; gap:16px; margin:24px 0;\"\u003e\n    \u003cdiv style=\"border:1px solid #ddd; border-radius:6px; padding:16px;\"\u003e\n      \u003cstrong style=\"color:#008377CF;\"\u003ePatented Sensor Strip\u003c\/strong\u003e\n      \u003cp style=\"margin:8px 0 0;\"\u003eA \u003cstrong\u003eprecision-level sensor strip\u003c\/strong\u003e tracks exactly how much hot water is stored and at what temperature, removing the guesswork that leads most commercial cylinders to be oversized \"just in case\" — reducing standing losses without risking a shortfall at peak times, at any capacity in the range.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #ddd; border-radius:6px; padding:16px;\"\u003e\n      \u003cstrong style=\"color:#008377CF;\"\u003eTop-Down Volumetric Heating\u003c\/strong\u003e\n      \u003cp style=\"margin:8px 0 0;\"\u003eRather than reheating the full stored volume on every demand cycle, each cylinder heats only what's required, which is particularly valuable in buildings like offices and schools where \u003cstrong\u003eoccupancy and hot water demand swing sharply through the day\u003c\/strong\u003e.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #ddd; border-radius:6px; padding:16px;\"\u003e\n      \u003cstrong style=\"color:#008377CF;\"\u003eFlexible Heat Source Compatibility\u003c\/strong\u003e\n      \u003cp style=\"margin:8px 0 0;\"\u003eWorks with \u003cstrong\u003edirect electric immersion, air-source or ground-source heat pumps, VRF heat recovery, or boiler circuits\u003c\/strong\u003e via an optional plate heat exchanger — giving specifiers a single cylinder platform that can support a phased move away from gas across a whole site.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #ddd; border-radius:6px; padding:16px;\"\u003e\n      \u003cstrong style=\"color:#008377CF;\"\u003eBMS Integration \u0026amp; DSR Revenue\u003c\/strong\u003e\n      \u003cp style=\"margin:8px 0 0;\"\u003eConnects to building management systems via \u003cstrong\u003eModbus TCP\u003c\/strong\u003e and supports \u003cstrong\u003eDemand Side Response (DSR)\u003c\/strong\u003e, allowing larger sites to shift heating load around tariff and grid signals — turning stored hot water into a source of recurring revenue rather than just a cost centre.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #ddd; border-radius:6px; padding:16px;\"\u003e\n      \u003cstrong style=\"color:#008377CF;\"\u003eAutomated Pasteurisation\u003c\/strong\u003e\n      \u003cp style=\"margin:8px 0 0;\"\u003eBuilt-in \u003cstrong\u003eauto-cleansing cycles\u003c\/strong\u003e periodically heat the full cylinder volume and log the results, giving facilities teams verifiable, time-stamped evidence of pasteurisation for water hygiene compliance — without manual intervention, regardless of cylinder size.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #ddd; border-radius:6px; padding:16px;\"\u003e\n      \u003cstrong style=\"color:#008377CF;\"\u003eDuplex Stainless Steel Construction\u003c\/strong\u003e\n      \u003cp style=\"margin:8px 0 0;\"\u003eEvery cylinder in the range is manufactured from \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e for resistance to pitting and chloride-related corrosion, supporting a \u003cstrong\u003e25-year warranty\u003c\/strong\u003e even under continuous high-demand commercial duty cycles.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Variant selector table --\u003e\n  \u003ch3 style=\"color:#008377CF; border-bottom:2px solid #008377CF; padding-bottom:6px; font-size:18px;\"\u003eVariant Selector — Choose Your Capacity\u003c\/h3\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0 24px; font-size:14px;\"\u003e\n    \u003ctr style=\"background:#008377CF; color:#fff;\"\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003eSpec\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e300L\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e400L\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e500L\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e800L\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e1125L\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e2000L\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eProduct code\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMX-300-COM-750\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMX-400-COM-750\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMX-500-COM-750\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMX-800-COM-990\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMX-1125-COM-990\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMX-2000-COM-1290\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eHeight\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1380 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1430 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1720 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1604 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2100 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2117 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eDiameter\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e750 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e750 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e750 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e990 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e990 mm\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1290 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eImmersion options\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1 No., 3\/6\/9 kW\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2 No., 3\/6\/9\/12 kW\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3 No., 6\/9\/12 kW\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3 No., 6\/9\/12 kW\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3 No., 9\/12\/15 kW\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3 No., 9\/12\/15\/18 kW\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eMax. pressure\u003c\/td\u003e\n      \u003ctd colspan=\"6\" style=\"padding:8px 6px; border:1px solid #ddd; text-align:center;\"\u003e6 bar (all sizes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eCWS \/ DHW connection\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1\" BSP\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1\" BSP\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1\" BSP\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1½\" BSP\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1½\" BSP\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2\" BSP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eSecondary return\u003c\/td\u003e\n      \u003ctd colspan=\"6\" style=\"padding:8px 6px; border:1px solid #ddd; text-align:center;\"\u003e1\" BSP (all sizes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eUnladen weight\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e55 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e85 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e95 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e155 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e190 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e295 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003ePackaged weight\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e65 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e95 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e105 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e105 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e200 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e315 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eApprox. full weight\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e355 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e485 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e595 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e955 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1315 kg\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2295 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eErP rating\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eB\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eC\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eC\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eC\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eC\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eHeat loss @ 65°C\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e1.77 kWh\/24hr\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2.35 kWh\/24hr\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e2.74 kWh\/24hr\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3.29 kWh\/24hr\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3.6 kWh\/24hr\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e4.2 kWh\/24hr\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003eCylinder material\u003c\/td\u003e\n      \u003ctd colspan=\"6\" style=\"padding:8px 6px; border:1px solid #ddd; text-align:center;\"\u003eDuplex stainless steel (all sizes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- Reheat times variant table --\u003e\n  \u003ch3 style=\"color:#008377CF; border-bottom:2px solid #008377CF; padding-bottom:6px; font-size:18px;\"\u003eReheat Times by Size \u0026amp; Immersion Configuration\u003c\/h3\u003e\n  \u003cp\u003eReheat times are based on \u003cstrong\u003eΔT = 50°C (10°C to 60°C)\u003c\/strong\u003e and vary depending on which immersion configuration is specified for the site.\u003c\/p\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0 24px; font-size:14px;\"\u003e\n    \u003ctr style=\"background:#008377CF; color:#fff;\"\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003eSize\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e25% reheat\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e50% reheat\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e75% reheat\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; font-weight:bold;\"\u003e100% reheat\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e300L\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3kW = 114 min\u003cbr\u003e6kW = 54 min\u003cbr\u003e9kW = 36 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3kW = 210 min\u003cbr\u003e6kW = 102 min\u003cbr\u003e9kW = 66 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3kW = 294 min\u003cbr\u003e6kW = 144 min\u003cbr\u003e9kW = 96 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e3kW = 370 min\u003cbr\u003e6kW = 180 min\u003cbr\u003e9kW = 120 min\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e400L\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 72 min\u003cbr\u003e12kW = 36 min\u003cbr\u003e18kW = 24 min\u003cbr\u003e24kW = 18 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 132 min\u003cbr\u003e12kW = 66 min\u003cbr\u003e18kW = 44 min\u003cbr\u003e24kW = 33 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 192 min\u003cbr\u003e12kW = 96 min\u003cbr\u003e18kW = 63 min\u003cbr\u003e24kW = 48 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 240 min\u003cbr\u003e12kW = 120 min\u003cbr\u003e18kW = 78 min\u003cbr\u003e24kW = 60 min\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e500L\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 54 min\u003cbr\u003e9kW = 36 min\u003cbr\u003e12kW = 27 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 102 min\u003cbr\u003e9kW = 66 min\u003cbr\u003e12kW = 50 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 144 min\u003cbr\u003e9kW = 96 min\u003cbr\u003e12kW = 72 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e6kW = 180 min\u003cbr\u003e9kW = 120 min\u003cbr\u003e12kW = 90 min\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e800L\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e18kW = 48 min\u003cbr\u003e27kW = 31 min\u003cbr\u003e36kW = 24 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e18kW = 90 min\u003cbr\u003e27kW = 59 min\u003cbr\u003e36kW = 44 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e18kW = 126 min\u003cbr\u003e27kW = 84 min\u003cbr\u003e36kW = 63 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e18kW = 156 min\u003cbr\u003e27kW = 105 min\u003cbr\u003e36kW = 78 min\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e1125L\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 45 min\u003cbr\u003e36kW = 33 min\u003cbr\u003e45kW = 26 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 83 min\u003cbr\u003e36kW = 63 min\u003cbr\u003e45kW = 49 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 120 min\u003cbr\u003e36kW = 90 min\u003cbr\u003e45kW = 72 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 147 min\u003cbr\u003e36kW = 108 min\u003cbr\u003e45kW = 84 min\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e2000L\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 79 min\u003cbr\u003e36kW = 57 min\u003cbr\u003e45kW = 47 min\u003cbr\u003e54kW = 40 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 147 min\u003cbr\u003e36kW = 111 min\u003cbr\u003e45kW = 87 min\u003cbr\u003e54kW = 73 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 210 min\u003cbr\u003e36kW = 156 min\u003cbr\u003e45kW = 120 min\u003cbr\u003e54kW = 104 min\u003c\/td\u003e\n      \u003ctd style=\"padding:8px 6px; border:1px solid #ddd;\"\u003e27kW = 251 min\u003cbr\u003e36kW = 196 min\u003cbr\u003e45kW = 156 min\u003cbr\u003e54kW = 130 min\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003cdiv style=\"background:#fff8ec; border-left:4px solid #cc8b00; border-radius:4px; padding:14px 18px; margin:20px 0;\"\u003e\n    \u003cstrong style=\"color:#cc8b00;\"\u003eData Note\u003c\/strong\u003e\n    \u003cp style=\"margin:8px 0 0;\"\u003eThe manufacturer's brochure lists some reheat figures with footnote markers where two nearby columns show similarly-worded values (for example, the 9kW\/50% figures for the 400L and 500L sizes). We have aligned each figure to its correct column as printed. If exact reheat timing is critical to your specification, please confirm the figure for your chosen size and immersion power directly with Mixergy or contact us before ordering.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Included features --\u003e\n  \u003ch3 style=\"color:#008377CF; border-bottom:2px solid #008377CF; padding-bottom:6px; font-size:18px;\"\u003eIncluded Technology (All Sizes)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0 24px;\"\u003e\n    \u003ctr style=\"background:#008377CF; color:#fff;\"\u003e\u003ctd style=\"padding:8px 10px; font-weight:bold;\"\u003eFeature\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd style=\"padding:8px 10px; border:1px solid #ddd;\"\u003ePatented sensor strip for precision-level and temperature sensing\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\u003ctd style=\"padding:8px 10px; border:1px solid #ddd;\"\u003eTop-down volumetric heating control\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd style=\"padding:8px 10px; border:1px solid #ddd;\"\u003eIntelligent smart controls (cost, demand and carbon optimisation)\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\u003ctd style=\"padding:8px 10px; border:1px solid #ddd;\"\u003eBMS connectivity via Modbus TCP\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\u003ctd style=\"padding:8px 10px; border:1px solid #ddd;\"\u003eAutomated pasteurisation (auto-cleansing) cycles with performance logging\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\u003ctd style=\"padding:8px 10px; border:1px solid #ddd;\"\u003eDemand Side Response (DSR) capability\u003c\/td\u003e\u003c\/tr\u003e\n  \u003c\/table\u003e\n  \u003cp\u003e\u003cstrong\u003eOptional across the range:\u003c\/strong\u003e external plate heat exchanger for connection to air-source or ground-source heat pumps, or VRF heat-recovery systems.\u003c\/p\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003ch3 style=\"color:#008377CF; border-bottom:2px solid #008377CF; padding-bottom:6px; font-size:18px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eWhat is the lead time on this product range?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003eAll sizes in this range are \u003cstrong\u003enot stocked as standard\u003c\/strong\u003e due to their size and commercial specification. Typical lead time is \u003cstrong\u003earound 6 weeks\u003c\/strong\u003e from order. Contact us for an up-to-date estimate before placing an order if your project has a fixed installation date.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eHow much does this range cost?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003ePricing for the Commercial range is \u003cstrong\u003eavailable on request\u003c\/strong\u003e, as cost varies by capacity, immersion configuration, connection kit, and any optional plate heat exchanger required for your heat source. \u003cstrong\u003eContact us\u003c\/strong\u003e with your project details for a tailored quote.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eHow is this range different from the Mixergy X Indirect cylinders?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003eThe \u003cstrong\u003eCommercial (COM) series\u003c\/strong\u003e is a separate product range designed for large non-domestic buildings. It is \u003cstrong\u003eimmersion-heated as standard\u003c\/strong\u003e (with up to three selectable immersion elements, scaling up to 54kW total power on the largest size), uses \u003cstrong\u003e750mm–1290mm diameter shells\u003c\/strong\u003e depending on capacity, and adds \u003cstrong\u003eBMS integration, DSR capability and automated pasteurisation\u003c\/strong\u003e not found on the domestic Mixergy X Indirect range.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eWhich size should I choose for my building?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003eSizing depends on peak simultaneous demand, occupancy patterns, and available plant room space — the \u003cstrong\u003eprecision-level sensor strip\u003c\/strong\u003e is designed to reduce the need for oversizing \"just in case,\" but connection sizes and immersion power step up significantly from 800L upward (1½\" to 2\" BSP), so larger sizes need corresponding pipework. \u003cstrong\u003eContact us\u003c\/strong\u003e with your building type and expected usage for a sizing recommendation.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eCan this cylinder connect to a heat pump or VRF system instead of using electric immersion only?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003eYes, across the whole range. An \u003cstrong\u003eoptional external plate heat exchanger\u003c\/strong\u003e allows any size to connect to \u003cstrong\u003eair-source or ground-source heat pumps, or VRF heat-recovery systems\u003c\/strong\u003e such as those recovering waste heat from a building's cooling operation. Confirm your intended heat source at the point of order, as this determines the connection kit supplied.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eDoes this range support Demand Side Response (DSR)?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003eYes. The full Commercial range is built with \u003cstrong\u003ebest-in-class DSR capability\u003c\/strong\u003e, allowing larger sites to shift heating load in response to grid signals and tariff data — potentially generating recurring revenue while still meeting hot water demand.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border:1px solid #ddd; border-radius:6px; margin-bottom:8px;\"\u003e\n    \u003csummary style=\"background:#008377CF; color:#fff; padding:10px 14px; cursor:pointer; border-radius:6px 6px 0 0; font-weight:bold;\"\u003eWho should install this cylinder?\u003c\/summary\u003e\n    \u003cdiv style=\"padding:12px 14px;\"\u003eAs large commercial pressurised systems, every size in this range must be installed and commissioned by a \u003cstrong\u003esuitably qualified commercial installer\u003c\/strong\u003e in line with Mixergy's installation and servicing documentation and applicable building and water regulations.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Mixergy","offers":[{"title":"300L","offer_id":65409207239005,"sku":"MX-300-COM-750","price":19999.0,"currency_code":"GBP","in_stock":true},{"title":"400L","offer_id":65409207271773,"sku":"MX-400-COM-750","price":19999.0,"currency_code":"GBP","in_stock":true},{"title":"500L","offer_id":65409207304541,"sku":"MX-500-COM-750","price":19999.0,"currency_code":"GBP","in_stock":true},{"title":"800L","offer_id":65409207337309,"sku":"MX-800-COM-990","price":19999.0,"currency_code":"GBP","in_stock":true},{"title":"1125L","offer_id":65409207370077,"sku":"MX-1125-COM-990","price":19999.0,"currency_code":"GBP","in_stock":true},{"title":"2000L","offer_id":65409207402845,"sku":"MX-2000-COM-1290","price":19999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Mixergy-commercial-cylinder-with-cutaway.jpg?v=1785339430"},{"product_id":"telford-tempest-170l-cylinder-with-50l-buffer-pre-plumbed-for-samsung-heat-pump-tsmi170-50-hp-pp-sam","title":"Telford Tempest 170L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI170\/50\/HP\/PP\/SAM","description":"\u003c!-- SEO Product Name: Telford Tempest 200L Cylinder with 50L Buffer, Pre-Plumbed for Samsung Heat Pump | TSMI200\/50\/HP\/PP\/SAM --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eTelford Tempest Pre-Plumbed Cylinder for Samsung\u003c\/strong\u003e is a factory-assembled, \u003cstrong\u003eduplex stainless-steel unvented hot water cylinder\u003c\/strong\u003e with a \u003cstrong\u003e50-litre integrated buffer vessel\u003c\/strong\u003e built into the same cased unit. It is supplied \u003cstrong\u003epre-plumbed and pre-wired\u003c\/strong\u003e specifically around Samsung air source heat pump controls and hydraulics, so the pipework, valves, pump and control wiring that would normally take an installer a full day to fit and commission are already assembled at the factory before the cylinder leaves Telford.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eBecause the \u003cstrong\u003e50L buffer is built into the cylinder casing\u003c\/strong\u003e rather than supplied as a separate external tank, this Tempest range removes the need for a second vessel, extra pipework runs and additional plant-room floor space. The buffer volume gives the Samsung heat pump the \u003cstrong\u003ehydraulic separation and system water content\u003c\/strong\u003e it needs to avoid compressor short-cycling, while stabilising flow through defrost cycles.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe range is available in \u003cstrong\u003e170L, 200L, 250L and 300L nominal hot water capacities\u003c\/strong\u003e, all sharing the same 50L buffer volume, the same pre-plumbed Samsung control package, and the same Duplex 2304 stainless-steel construction — so the right size can be chosen purely on household hot water demand.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; width:100%; margin:0 0 24px 0; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eIntegrated Buffer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eDuplex 2304\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eStainless Steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eImmersion Heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003e12 Bar\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eERP C\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eEnergy Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 0; background:#008377CF; color:#fff; text-align:center; padding:14px 8px; border-right:1px solid rgba(255,255,255,0.25);\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; line-height:1.2;\"\u003eLifetime\u003c\/div\u003e\n\u003cdiv style=\"font-size:11px; text-transform:uppercase; letter-spacing:.04em; margin-top:4px;\"\u003eVessel Warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#E0942A; margin-bottom:4px; font-size:14px;\"\u003ePlease Note\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eThis cylinder is \u003cstrong\u003epre-plumbed specifically for Samsung air source heat pumps\u003c\/strong\u003e and is supplied with a Samsung control box and wired controller as standard. Confirm compatibility with your specific Samsung EHS\/mono outdoor unit before ordering — this is not a universal heat pump cylinder.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:0 0 28px 0;\"\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Plumbed \u0026amp; Pre-Wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eFactory-fitted \u003cstrong\u003e28mm pipework, valves and control wiring\u003c\/strong\u003e significantly reduce on-site installation time and first-fix labour compared with building the same system from loose components.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eIntegrated 50L Buffer\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003ebuilt-in 50-litre buffer store\u003c\/strong\u003e improves system water volume, protects the Samsung compressor against short-cycling, and stabilises flow during defrost cycles — with no separate buffer tank or extra pipe runs required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eHeat Pump Optimised Coil\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003elarge-surface-area coil\u003c\/strong\u003e is purpose-designed for low-temperature heat pump flow, maximising heat transfer efficiency from the Samsung outdoor unit into the stored water.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eSamsung Control Package\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eSupplied with a \u003cstrong\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/strong\u003e, pre-mounted and pre-wired for direct integration with compatible Samsung heat pump systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003ePre-Wired 3-Port Diverter Valve\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003efactory-wired 3-port diverter valve\u003c\/strong\u003e manages DHW and heating priority automatically, without the need for a separate wiring centre.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eDuplex Stainless-Steel Vessel\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe inner vessel is manufactured from \u003cstrong\u003eDuplex 2304 stainless steel\u003c\/strong\u003e, offering corrosion resistance beyond that of standard grades, with a \u003cstrong\u003elifetime warranty on the inner container\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eGrundfos Secondary Pump\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eA \u003cstrong\u003eGrundfos circulating pump (approx. 7.5m head)\u003c\/strong\u003e is fitted on the secondary circuit to maintain correct flow through the cylinder and heating system.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#F7FAFA; border:1px solid #D9EDEA; border-radius:8px; padding:16px 18px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#00625D; font-size:15px; margin-bottom:6px;\"\u003eMains-Pressure Hot Water\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; line-height:1.6; color:#3A3A3A;\"\u003eThe unvented design delivers \u003cstrong\u003ehigh-flow, mains-pressure domestic hot water\u003c\/strong\u003e, suitable for modern bathrooms and multiple simultaneous outlets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eCapacity \u0026amp; Dimensions (All Sizes)\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e170L \/ 200L \/ 250L \/ 300L (see size table below)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eBuffer Store Volume\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e50L (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1850mm \/ 1860mm \/ 1778mm \/ 2040mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e510mm \/ 554mm \/ 580mm \/ 580mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eEmpty Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e91kg \/ 100kg \/ 110kg \/ 122kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eFull Weight\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e257kg \/ 298kg \/ 357kg \/ 417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConstruction\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Material\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eDuplex 2304 stainless steel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCasing Finish\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eWhite steel cased, fully insulated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eCoil Type\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e316L stainless steel, heat pump optimised\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHP Coil Surface Area\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2m² (170L) \/ 3m² (200L, 250L, 300L)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePerformance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Heat Loss\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1.94 \/ 1.97 \/ 2.11 \/ 2.28 kWh\/24hrs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eStanding Loss (Watts)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e81W \/ 82W \/ 88W \/ 95W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eErP Energy Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eC (all sizes)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePressure \u0026amp; Electrical\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Supply Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e12 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eMax Operating Pressure\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3 bar\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater Rating\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW @ 240V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eT\u0026amp;P Relief Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e1\/2\" 7 bar factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eConnections\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHot Water Draw-Off\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInlet Control Group\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeat Pump Flow\/Return\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eHeating Circuit Valves\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 2-port (x2) and 28mm 3-port diverter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003ePre-Installed Components\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eControl Package\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eSamsung control box and wired controller (MIM-E03EN)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eDiverter Valve\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e28mm 3-port valve, factory-wired\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSecondary Pump\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eGrundfos circulating pump, approx. 7.5m head\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eImmersion Heater(s)\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e3kW Incoloy immersion heater(s), factory-fitted\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eSafety \u0026amp; Control\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eAutomatic air vents, tundish, stat pockets, filling loop, pressure gauge\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#008377CF; color:#fff; font-weight:700; padding:10px 16px; font-size:13px; text-transform:uppercase; letter-spacing:.04em;\"\u003eWarranty \u0026amp; Origin\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eInner Vessel Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eLifetime (manufacturer terms and registration apply)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#FFFFFF; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eComponents Warranty\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003e2 years\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; background:#F0F9F8; border-bottom:1px solid #E5EFEE;\"\u003e\n\u003cdiv style=\"padding:9px 16px; font-weight:600; color:#333; font-size:14px; width:46%;\"\u003eManufactured\u003c\/div\u003e\n\u003cdiv style=\"padding:9px 16px; color:#222; font-size:14px; flex:1;\"\u003eMade in Britain\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width:100%; margin:0 0 28px 0; border:1px solid #D9EDEA; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eProduct Code\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eBuffer Volume\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eHeight\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eDiameter\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#008377CF; color:#fff; padding:10px 12px; font-size:13px; font-weight:700;\"\u003eFull Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI170\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e170L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1850mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e510mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e257kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI200\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e200L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1860mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e554mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e298kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI250\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e250L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e1778mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#F0F9F8; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e357kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;\"\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003eTSMI300\/50\/HP\/PP\/SAM\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e300L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e2040mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e580mm\u003c\/div\u003e\n\u003cdiv style=\"flex:1; background:#FFFFFF; padding:9px 12px; font-size:14px; border-bottom:1px solid #E5EFEE;\"\u003e417kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FDECEC; border-left:4px solid #D32F2F; padding:14px 18px; margin:0 0 20px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#D32F2F; margin-bottom:4px; font-size:14px;\"\u003eImportant Safety Information\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; line-height:1.6; color:#2B2B2B;\"\u003eInstallation must be carried out by a \u003cstrong\u003eGas Safe \/ competent unvented cylinder installer\u003c\/strong\u003e in accordance with \u003cstrong\u003eBuilding Regulations Part G3\u003c\/strong\u003e, using the factory-fitted expansion, relief valve and tundish arrangement supplied. The Samsung control package must be commissioned in line with the outdoor unit manufacturer's system design requirements.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 24px 0;\"\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat size Tempest Pre-Plumbed cylinder do I need?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eSizing depends on household occupancy and hot water demand. The \u003cstrong\u003e170L\u003c\/strong\u003e and \u003cstrong\u003e200L\u003c\/strong\u003e models suit smaller households or properties with limited plant-room space, while the \u003cstrong\u003e250L\u003c\/strong\u003e and \u003cstrong\u003e300L\u003c\/strong\u003e models suit larger homes or higher simultaneous hot water demand. All four sizes share the same 50L buffer volume and Samsung control package.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDoes this cylinder work with any Samsung heat pump?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eIt is factory pre-plumbed and pre-wired around \u003cstrong\u003eSamsung air source heat pump controls and hydraulics\u003c\/strong\u003e, including a Samsung control box and wired controller (MIM-E03EN). Confirm compatibility with your specific Samsung EHS\/mono outdoor unit model before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eDo I still need a separate buffer tank?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eNo. The \u003cstrong\u003e50-litre buffer store is fully integrated\u003c\/strong\u003e into the cylinder casing, so no external buffer vessel, extra pipework, or additional plant-room space is required.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat does 'pre-plumbed' actually include?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe cylinder is supplied with the \u003cstrong\u003e28mm heat pump pipework, 2-port and 3-port valves, Grundfos secondary pump, immersion heater(s), automatic air vents, tundish and filling loop already factory-fitted and wired\u003c\/strong\u003e, reducing on-site installation to final connections and commissioning.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhat warranty does the cylinder carry?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe \u003cstrong\u003einner stainless-steel vessel carries a lifetime warranty\u003c\/strong\u003e (subject to Telford terms and product registration), with a \u003cstrong\u003e2-year warranty on components\u003c\/strong\u003e such as valves, the pump and controls.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#fff; padding:13px 18px; font-weight:700; font-size:15px; cursor:pointer; list-style:none;\"\u003eWhere is the cylinder manufactured?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 18px; font-size:15px; line-height:1.65; color:#2B2B2B; background:#fff;\"\u003eThe Tempest range is \u003cstrong\u003eMade in Britain\u003c\/strong\u003e by Telford.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":65948670656861,"sku":"TSMI170\/50\/HP\/PP\/SAM","price":2750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/TelfordTempestPrePlumbed300LCylinder50LBufferForSamsungHeatPumpUK.webp?v=1766128717"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-150l-standard-ehpt15x-ukhews","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 150L Standard (EHPT15X-UKHEWS)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 150L Standard (EHPT15X-UKHEWS) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 150 L Standard\u003c\/strong\u003e (EHPT15X-UKHEWS) is a factory pre-plumbed and pre-wired unvented water heater designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range. Its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance, and its performance, control system and insulation levels exceed the latest requirements of Building Regulation Part L. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e150 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass B\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eWi-Fi Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eMELCloud ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder size is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM50VHA, PUZ-WM60VAA, PUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ50VAA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eExcellent hot water recovery\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSized indirect coil and plate heat exchanger engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT15X-UKHEWS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e150 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard (22 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass B (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.15 kWh\/24h (419.7 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 60 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper (28 mm on 21X-L, 25X-L, 30X-L models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1131 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eSecondary return tapping\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eNot fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eFlow sensor minimum flow setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e5 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e55 kg \/ 205 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's the difference between Standard and Slimline?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e range (this listing) covers the full 150–300 L capacity range across six model variants. Mitsubishi also offer a separate \u003cstrong\u003eSlimline\u003c\/strong\u003e range (150 L and 170 L only) with a narrower cabinet for constrained airing cupboards. Standard units use 60 mm insulation; Slimline units use 50 mm.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":66006422421853,"sku":"MITS-715345","price":3700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-170l-standard-ehpt17x-ukhews","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 170L Standard (EHPT17X-UKHEWS)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 170L Standard (EHPT17X-UKHEWS) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 170 L Standard\u003c\/strong\u003e (EHPT17X-UKHEWS) is a factory pre-plumbed and pre-wired unvented water heater designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range. Its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance, and its performance, control system and insulation levels exceed the latest requirements of Building Regulation Part L. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e170 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass B\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eWi-Fi Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eMELCloud ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder size is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM50VHA, PUZ-WM60VAA, PUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ50VAA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eExcellent hot water recovery\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSized indirect coil and plate heat exchanger engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT17X-UKHEWS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e170 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard (22 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass B (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.23 kWh\/24h (448.9 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 60 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper (28 mm on 21X-L, 25X-L, 30X-L models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1257 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eSecondary return tapping\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eNot fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eFlow sensor minimum flow setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e5 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e58 kg \/ 228 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's the difference between Standard and Slimline?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e range (this listing) covers the full 150–300 L capacity range across six model variants. Mitsubishi also offer a separate \u003cstrong\u003eSlimline\u003c\/strong\u003e range (150 L and 170 L only) with a narrower cabinet for constrained airing cupboards. Standard units use 60 mm insulation; Slimline units use 50 mm.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":66006678733149,"sku":"MITS-715346","price":3800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-210l-standard-small-ehpt21x-ukhews","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 210L Standard (Small) (EHPT21X-UKHEWS)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 210L Standard (Small) (EHPT21X-UKHEWS) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 210 L Standard\u003c\/strong\u003e (EHPT21X-UKHEWS) is a factory pre-plumbed and pre-wired unvented water heater designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range. Its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance, and its performance, control system and insulation levels exceed the latest requirements of Building Regulation Part L. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e210 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass C\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eWi-Fi Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eMELCloud ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder size is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM60VAA, PUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ50VAA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eExcellent hot water recovery\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSized indirect coil and plate heat exchanger engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT21X-UKHEWS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e210 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard, Small (22 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass C (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.53 kWh\/24h (558.5 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 60 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper (28 mm on 21X-L, 25X-L, 30X-L models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1509 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eSecondary return tapping\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eFitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eFlow sensor minimum flow setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e5 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e64 kg \/ 274 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's the difference between Standard and Slimline?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e range (this listing) covers the full 150–300 L capacity range across six model variants. Mitsubishi also offer a separate \u003cstrong\u003eSlimline\u003c\/strong\u003e range (150 L and 170 L only) with a narrower cabinet for constrained airing cupboards. Standard units use 60 mm insulation; Slimline units use 50 mm.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":66007110222173,"sku":"MITS-715347","price":3900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-210l-standard-large-ehpt21x-ukhewl","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 210L Standard (Large) (EHPT21X-UKHEWL)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 210L Standard (Large) (EHPT21X-UKHEWL) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 210 L Standard\u003c\/strong\u003e (EHPT21X-UKHEWL) is a factory pre-plumbed and pre-wired unvented water heater designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range. Its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance, and its performance, control system and insulation levels exceed the latest requirements of Building Regulation Part L. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e210 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass C\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eWi-Fi Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eMELCloud ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder size is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM60VAA, PUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ50VAA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eExcellent hot water recovery\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSized indirect coil and plate heat exchanger engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT21X-UKHEWL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e210 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard, Large (28 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass C (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.53 kWh\/24h (558.2 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 60 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper (28 mm on 21X-L, 25X-L, 30X-L models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1509 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eSecondary return tapping\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eFitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eFlow sensor minimum flow setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e7 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e68 kg \/ 278 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's the difference between Standard and Slimline?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e range (this listing) covers the full 150–300 L capacity range across six model variants. Mitsubishi also offer a separate \u003cstrong\u003eSlimline\u003c\/strong\u003e range (150 L and 170 L only) with a narrower cabinet for constrained airing cupboards. Standard units use 60 mm insulation; Slimline units use 50 mm.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":66007359652189,"sku":"MITS-715348","price":3900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-250l-standard-large-ehpt25x-ukhewl","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 250L Standard (Large) (EHPT25X-UKHEWL)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 250L Standard (Large) (EHPT25X-UKHEWL) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 250 L Standard\u003c\/strong\u003e (EHPT25X-UKHEWL) is a factory pre-plumbed and pre-wired unvented water heater designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range. Its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance, and its performance, control system and insulation levels exceed the latest requirements of Building Regulation Part L. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e250 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass C\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eWi-Fi Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eMELCloud ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder size is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eExcellent hot water recovery\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSized indirect coil and plate heat exchanger engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT25X-UKHEWL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e250 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard, Large (28 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass C (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.80 kWh\/24h (657.0 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 60 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper (28 mm on 21X-L, 25X-L, 30X-L models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1761 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eSecondary return tapping\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eFitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eFlow sensor minimum flow setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e7 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e74 kg \/ 324 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's the difference between Standard and Slimline?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e range (this listing) covers the full 150–300 L capacity range across six model variants. Mitsubishi also offer a separate \u003cstrong\u003eSlimline\u003c\/strong\u003e range (150 L and 170 L only) with a narrower cabinet for constrained airing cupboards. Standard units use 60 mm insulation; Slimline units use 50 mm.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":66007591649629,"sku":"MITS-715349","price":3995.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"},{"product_id":"mitsubishi-ecodan-ftc7-pre-plumbed-cylinder-300l-standard-large-ehpt30x-ukhewl","title":"Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 300L Standard (Large) (EHPT30X-UKHEWL)","description":"\u003c!-- SEO Product Name: Mitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 250L Standard (Large) (EHPT25X-UKHEWL) --\u003e\n\u003cdiv style=\"font-size:16px;font-family:Arial,Helvetica,sans-serif;color:#222;max-width:900px;margin:0 auto;line-height:1.55;\"\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eMitsubishi Ecodan FTC7 Pre-Plumbed Cylinder 250 L Standard\u003c\/strong\u003e (EHPT25X-UKHEWL) is a factory pre-plumbed and pre-wired unvented water heater designed specifically for use with the Ecodan PUZ-WZ and PUZ-(H)WM air source heat pump range. Its high-grade \u003cstrong\u003eduplex stainless steel\u003c\/strong\u003e tank offers exceptional strength and corrosion resistance, and its performance, control system and insulation levels exceed the latest requirements of Building Regulation Part L. Comes complete with the FTC7 controller, circulating pumps, plate heat exchanger, 3-way diverter valve, scale trap, low loss header, flow sensor and a 3 kW immersion heater — all \u003cstrong\u003epre-fitted at the factory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e250 L\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eNominal hot water capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eClass C\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eErP rating (A+ to F)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eDuplex Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eTank material\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eFTC7\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eControl platform\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003eWi-Fi Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eMELCloud ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;min-width:120px;background:#008377CF;color:#fff;padding:14px 10px;text-align:center;border-radius:6px;\"\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;line-height:1.1;\"\u003e3 kW\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px;margin-top:4px;opacity:0.95;letter-spacing:0.3px;text-transform:uppercase;\"\u003eImmersion heater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eBUS grant eligible\u003c\/div\u003e\n\u003cdiv\u003ePart of a complete Mitsubishi Ecodan system eligible for the UK \u003cstrong\u003eBoiler Upgrade Scheme grant\u003c\/strong\u003e when installed by an MCS-certified installer in an eligible property.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E0;border-left:4px solid #C89200;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#C89200;margin-bottom:4px;\"\u003eG3-qualified installer required\u003c\/div\u003e\n\u003cdiv\u003eThis is an \u003cstrong\u003eunvented hot water cylinder\u003c\/strong\u003e. UK Building Regulations require the DHW side to be commissioned by a \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FBEAE9;border-left:4px solid #B3261E;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#B3261E;margin-bottom:4px;\"\u003eMCS-certified installer required\u003c\/div\u003e\n\u003cdiv\u003eTo claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an \u003cstrong\u003eMCS-certified heat pump installer\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F3F1;border-left:4px solid #008377;padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:4px;\"\u003eCompatible Ecodan outdoor units\u003c\/div\u003e\n\u003cdiv\u003eThis cylinder size is compatible with the following Mitsubishi Ecodan outdoor units: \u003cstrong\u003ePUZ-WM85V\/YAA, PUZ-WM112VAA, PUZ-HWM140V\/YHA, PUZ-WZ60VAA, PUZ-WZ80VAA\u003c\/strong\u003e. Always confirm the exact outdoor unit and cylinder pairing against Mitsubishi's current compatibility table before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eDuplex stainless steel tank\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eHigh-grade duplex stainless steel offers exceptional strength and corrosion resistance — built and tested in accordance with BS EN 12897:2016.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFully pre-plumbed and pre-wired\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with the heat pump circulating pump, heating zone 1 circulating pump, DHW circulating pump, plate heat exchanger, 3-way diverter valve, scale trap, low loss header and flow sensor all \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e — the installer connects primary, DHW, cold feed and electrics with no on-site hydraulic assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eFTC7 control platform\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eIncludes the FTC7 controller with flow and return thermistors and cylinder thermistors — single or two-zone heating control, weather compensation and full compatibility with Mitsubishi's wider Ecodan control ecosystem.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eExcellent hot water recovery\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eSized indirect coil and plate heat exchanger engineered for fast DHW recovery even at the lower flow temperatures typical of heat pump operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003e3 kW immersion backup\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eFitted immersion heater with thermal cut-out provides backup DHW heating and supports the system's Legionella protection routine.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px;min-width:240px;background:#fff;border:1px solid #E5E7EB;border-top:3px solid #008377CF;padding:14px 16px;border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700;color:#008377;margin-bottom:6px;\"\u003eWi-Fi adaptor included\u003c\/div\u003e\n\u003cdiv style=\"font-size:14.5px;\"\u003eShips with a Wi-Fi adaptor pre-wired to the FTC7 controller, ready for the installer to locate and mount for MELCloud remote control, monitoring, maintenance and technical support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eTechnical specification\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0;\"\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eModel code\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eEHPT25X-UKHEWL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eNominal hot water capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e250 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCabinet type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eStandard, Large (28 mm connections)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eErP rating (heat pump combination heater, large profile)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eClass C (range A+ to F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStanding heat loss\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1.80 kWh\/24h (657.0 kWh\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0 to +35°C (RH \u0026lt; 80%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eTank material\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDuplex stainless steel, 100% pressure tested to 1.5 MPa (15 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOuter casing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eWhite pre-painted corrosion resistant steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eCFC\/HCFC free expanded polyurethane foam, 60 mm nominal thickness, GWP 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeat pump circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM4L 25-75 130 AZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating zone 1 circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPM3 A L25-70 130 ZZZ W3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW circulating pump\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eGrundfos UPSO 15-60 CIL2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003ePrimary\/heating water connection size\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm O\/D copper (28 mm on 21X-L, 25X-L, 30X-L models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCold water inlet \/ hot water outlet connection\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e22 mm compression \/ 22 mm compression or 3\/4\" BSP male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOverall height\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e1761 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eSecondary return tapping\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eFitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eFlow sensor minimum flow setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e7 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eWeight — empty \/ full\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e74 kg \/ 324 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.35 MPa (3.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMaximum design (rated) pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e0.8 MPa (8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eT\u0026amp;P relief valve setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e90°C \/ 1.0 MPa (10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eDHW control thermistor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eHeating water circuit over-temperature cut-out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase (optionally powered by outdoor unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eControl board fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater electrical supply\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e220–240V, 50Hz, single phase, 3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eImmersion heater fuse rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eMechanical zones\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eDHW and 1 heating zone (optional 2-zone accessory pack available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eOptional wireless room control\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eCountry of manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFA;\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;font-weight:600;width:42%;\"\u003eStandard compliance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #E5E7EB;\"\u003eBS EN 12897:2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat's included (factory fitted)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFTC7 controller with flow, return and cylinder temperature thermistors\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eHeat pump, heating zone 1 and DHW circulating pumps (Grundfos)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary to DHW plate heat exchanger\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3-way motorised diverter valve\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eScale trap and cyclonic filter (Fernox TF1 Sigma HP)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eLow loss header\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eFlow sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eTemperature and pressure relief valve (set at 90°C \/ 10 bar), expansion relief valve and tundish\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003e3 kW immersion heater with over-temperature cut-out\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eWi-Fi adaptor (pre-wired, installer to locate and mount)\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit drain-off valve and DHW drain-off valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eSupplied loose (fit on installation)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eMain Remote Controller with 10 m cable\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePotable water expansion vessel and wall-mounting bracket\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCold water combination valve (pressure reducing valve, strainer, check valve)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eWhat you'll also need (sold separately)\u003c\/h3\u003e\n\u003cul style=\"padding-left:22px;margin:8px 0;\"\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eCompatible Mitsubishi Ecodan outdoor monobloc unit — see the compatible units listed above\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003eOptional 2-zone accessory pack, if a second heating zone is required\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePAR-WT60R-E wireless controller and PAR-WR61R-E receiver, for wireless room control\u003c\/li\u003e\n\u003cli style=\"margin-bottom:5px;\"\u003ePrimary circuit anti-freeze (propylene glycol only — never ethylene glycol) if required for the installation location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color:#008377;font-size:18px;margin:24px 0 10px 0;padding-bottom:6px;border-bottom:2px solid #008377CF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat does \"pre-plumbed\" actually mean for the installer?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe FTC7 controller, all three circulating pumps, the plate heat exchanger, diverter valve, scale trap, low loss header and flow sensor ship \u003cstrong\u003efactory-fitted and pre-wired\u003c\/strong\u003e. The installer connects primary flow\/return, heating zone flow\/return, DHW, cold feed and electrics — \u003cstrong\u003eno on-site hydraulic assembly\u003c\/strong\u003e of these internal components is needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eIs this cylinder suitable for an unvented setup?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eYes — the cylinder is unvented and ships complete with the required safety devices: pressure and temperature relief valve, expansion relief valve and tundish. A \u003cstrong\u003eG3-qualified installer\u003c\/strong\u003e is required to commission the unvented hot water side per UK Building Regulations.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eCan this run two heating zones?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eAs standard the cylinder is configured for \u003cstrong\u003eDHW and 1 heating zone\u003c\/strong\u003e. An \u003cstrong\u003eoptional 2-zone accessory pack\u003c\/strong\u003e is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eWhat's the difference between Standard and Slimline?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e range (this listing) covers the full 150–300 L capacity range across six model variants. Mitsubishi also offer a separate \u003cstrong\u003eSlimline\u003c\/strong\u003e range (150 L and 170 L only) with a narrower cabinet for constrained airing cupboards. Standard units use 60 mm insulation; Slimline units use 50 mm.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #E5E7EB;border-radius:4px;margin:8px 0;overflow:hidden;\"\u003e\u003csummary style=\"cursor:pointer;background:#008377CF;color:#fff;padding:10px 14px;font-weight:600;list-style:none;\"\u003eDoes this cylinder need MELCloud set up separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px;background:#FFFFFF;\"\u003eNo separate Wi-Fi interface purchase is needed — a \u003cstrong\u003eWi-Fi adaptor ships included\u003c\/strong\u003e, pre-wired to the FTC7 controller. The installer locates and mounts it during commissioning for full MELCloud remote access.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":66007740973405,"sku":"MITS-715351","price":4300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/MitsubishiEcodanFTC7Pre-PlumbedCylinder.jpg?v=1790171993"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/collections\/TelfordTempestpre-plumbedheatpumpcylinder_combined50litrebuffer_78755948-b1c5-4776-8b7f-9e2ffaed5308.webp?v=1784804908","url":"https:\/\/qualityheating.co.uk\/collections\/heat-pumps-pre-plumbed-cylinder.oembed?page=2","provider":"AIZO Quality Heating","version":"1.0","type":"link"}