{"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","url":"https:\/\/qualityheating.co.uk\/products\/telford-tempest-170l-cylinder-with-50l-buffer-pre-plumbed-for-samsung-heat-pump-tsmi170-50-hp-pp-sam","provider":"AIZO Quality Heating","version":"1.0","type":"link"}