{"product_id":"telford-50l-stainless-steel-buffer-store-cased","title":"Telford 50L Stainless Steel Buffer Store, Cased","description":"\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 50L SS Buffer Store\u003c\/strong\u003e (SPS050BUFF) is a compact, \u003cstrong\u003ewhite steel-cased\u003c\/strong\u003e buffer vessel built in the UK for heat pump, biomass and other renewable heating installations. Its role is simple but important: it adds \u003cstrong\u003eadditional water volume to the heating circuit\u003c\/strong\u003e, helping the system reach its minimum water content while providing \u003cstrong\u003ehydraulic separation\u003c\/strong\u003e between the primary (heat source) and secondary (emitter) circuits.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.7; color: #2b2b2b; margin: 0 0 16px 0;\"\u003eThis separation is what stops a heat pump compressor from \u003cstrong\u003eshort-cycling\u003c\/strong\u003e — the rapid on\/off switching that happens when a system doesn't have enough water volume to absorb load changes. By decoupling the two circuits, the SPS050BUFF lets the heat source run in smooth, efficient cycles regardless of what the emitter circuit (radiators, underfloor heating, or zone valves) is doing at any given moment.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.7; color: #2b2b2b; margin: 0 0 16px 0;\"\u003eThe vessel itself is manufactured from \u003cstrong\u003eDuplex 2304 stainless steel\u003c\/strong\u003e, chosen for its superior corrosion resistance over standard grades, and is wrapped in a \u003cstrong\u003ewhite steel outer casing with high-density polyurethane foam insulation\u003c\/strong\u003e to keep standing heat loss to a minimum.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 0px 0px 24px; border-radius: 8px; overflow: hidden; height: 82.375px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 82.375px;\"\u003e\n\u003ctd style=\"background: rgba(0, 131, 119, 0.81); color: rgb(255, 255, 255); text-align: center; padding: 14px 8px; border-right: 1px solid rgba(255, 255, 255, 0.25); height: 82.375px;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: bold; line-height: 1.2;\"\u003e50L\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; letter-spacing: .04em; margin-top: 4px;\"\u003eNominal Capacity\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: rgba(0, 131, 119, 0.81); color: rgb(255, 255, 255); text-align: center; padding: 14px 8px; border-right: 1px solid rgba(255, 255, 255, 0.25); height: 82.375px;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: bold; line-height: 1.2;\"\u003e470mm\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; letter-spacing: .04em; margin-top: 4px;\"\u003eDiameter\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: rgba(0, 131, 119, 0.81); color: rgb(255, 255, 255); text-align: center; padding: 14px 8px; border-right: 1px solid rgba(255, 255, 255, 0.25); height: 82.375px;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: bold; line-height: 1.2;\"\u003e570mm\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; letter-spacing: .04em; margin-top: 4px;\"\u003eOverall Height\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: rgba(0, 131, 119, 0.81); color: rgb(255, 255, 255); text-align: center; padding: 14px 8px; border-right: 1px solid rgba(255, 255, 255, 0.25); height: 82.375px;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: bold; 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 Grade\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: rgba(0, 131, 119, 0.81); color: rgb(255, 255, 255); text-align: center; padding: 14px 8px; border-right: 1px solid rgba(255, 255, 255, 0.25); height: 82.375px;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: bold; line-height: 1.2;\"\u003e3 bar\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; letter-spacing: .04em; margin-top: 4px;\"\u003eMax Working Pressure\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: rgba(0, 131, 119, 0.81); color: rgb(255, 255, 255); text-align: center; padding: 14px 8px; border-right: 1px solid rgba(255, 255, 255, 0.25); height: 82.375px;\"\u003e\n\u003cdiv style=\"font-size: 18px; font-weight: bold; line-height: 1.2;\"\u003e3kW\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; letter-spacing: .04em; margin-top: 4px;\"\u003eImmersion Rating\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003eHydraulic Separation\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eDecouples the primary heat source loop from the secondary heating circuit, preventing pump and compressor interference between the two.\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003ePrevents Short-Cycling\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eAdds buffer volume so the heat pump compressor can run in \u003cstrong\u003elonger, more efficient cycles\u003c\/strong\u003e instead of switching on and off rapidly.\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003eDuplex Stainless Steel\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eBody constructed from \u003cstrong\u003e316L \/ Duplex 2304 grade stainless steel\u003c\/strong\u003e for long-term corrosion resistance without the risk of internal enamel or glass-lining failure.\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003e22mm Compression Coil Connections\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eFitted with \u003cstrong\u003e316L grade stainless-steel 22mm compression fittings\u003c\/strong\u003e for straightforward connection into the primary pipework.\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003eFactory-Fitted Safety Valve\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eSupplied with a \u003cstrong\u003etemperature \u0026amp; pressure relief valve set at 7 bar \/ 90°C\u003c\/strong\u003e, complete with tundish, as standard.\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003e3kW Immersion Backup\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eRated for a \u003cstrong\u003e3kW immersion heater\u003c\/strong\u003e connection, giving the option of electric backup heat input into the buffer volume.\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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003eHigh-Density Insulation\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eFully insulated \u003cstrong\u003ewhite steel casing\u003c\/strong\u003e with high-density foam minimises standing heat loss from 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: bold; color: #00625d; font-size: 15px; margin-bottom: 6px;\"\u003eCompact Footprint\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6; color: #3a3a3a;\"\u003eAt just \u003cstrong\u003e470mm diameter and 570mm high\u003c\/strong\u003e, the 50L model suits plant rooms and airing cupboards where space for buffering is limited.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 0 0 28px 0; border: 1px solid #D9EDEA; border-radius: 8px; overflow: hidden;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background: #008377CF; color: #fff; font-weight: bold; padding: 10px 16px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em;\"\u003eVessel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eProduct Code\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eSPS050BUFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e50 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eDuplex 2304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eCasing Finish\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eWhite steel cased\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eInsulation\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eHigh-density polyurethane foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eShell Size (unfinished)\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e411mm (H) x 400mm (Dia)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eFinished Size (cased)\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e570mm (H) x 470mm (Dia)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background: #008377CF; color: #fff; font-weight: bold; padding: 10px 16px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em;\"\u003ePressure \u0026amp; Temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eMax Working Pressure\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e3 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eTest Pressure\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e9 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eT\u0026amp;P Relief Valve Setting\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e7 bar \/ 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eRelief Valve\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eFactory-fitted, supplied with tundish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background: #008377CF; color: #fff; font-weight: bold; padding: 10px 16px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em;\"\u003eConnections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003ePrimary Coil Connections\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e22mm compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eAdditional Connections\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e1\" BSP female ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eAquastat Pocket\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e22mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eImmersion Heater Boss\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003e1¾\" (3kW immersion rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"background: #008377CF; color: #fff; font-weight: bold; padding: 10px 16px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em;\"\u003eCompliance \u0026amp; Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eErP Energy Rating\u003c\/td\u003e\n\u003ctd style=\"background: #F0F9F8; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eBand C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; font-weight: 600; color: #333; font-size: 14px; width: 46%; border-bottom: 1px solid #E5EFEE;\"\u003eCylinder Body Guarantee\u003c\/td\u003e\n\u003ctd style=\"background: #FFFFFF; padding: 9px 16px; color: #222; font-size: 14px; border-bottom: 1px solid #E5EFEE;\"\u003eManufacturer-backed (check current terms at point of purchase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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: bold; 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;\"\u003eThis buffer store must be installed and commissioned by a \u003cstrong\u003ecompetent heating engineer\u003c\/strong\u003e in line with the heat source manufacturer's system design requirements. The factory-fitted temperature and pressure relief valve must be piped to a suitable tundish and discharge point in accordance with current Building Regulations.\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\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 13px 18px; font-weight: bold; font-size: 15px; cursor: pointer; list-style: none;\"\u003eWhat is a buffer store used for with a heat pump?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; font-size: 15px; line-height: 1.65; color: #2b2b2b; background: #fff;\"\u003eA buffer store adds extra water volume to a heating system's primary circuit. This helps the system meet the heat pump manufacturer's minimum water content requirement and provides \u003cstrong\u003ehydraulic separation\u003c\/strong\u003e between the heat pump loop and the emitter (radiator\/underfloor) circuit, which helps prevent compressor short-cycling.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border: 1px solid #D9EDEA; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 13px 18px; font-weight: bold; font-size: 15px; cursor: pointer; list-style: none;\"\u003eCan the SPS050BUFF be used with biomass or other heat sources, not just heat pumps?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; font-size: 15px; line-height: 1.65; color: #2b2b2b; background: #fff;\"\u003eYes. Telford buffer stores are designed to work with a \u003cstrong\u003ewide range of traditional and renewable heat sources\u003c\/strong\u003e, including biomass boilers, alongside air and ground source heat pumps.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border: 1px solid #D9EDEA; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 13px 18px; font-weight: bold; font-size: 15px; cursor: pointer; list-style: none;\"\u003eDoes the buffer store come with an immersion heater fitted?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; font-size: 15px; line-height: 1.65; color: #2b2b2b; background: #fff;\"\u003eNo, the vessel is supplied with a boss rated for a \u003cstrong\u003e3kW immersion heater\u003c\/strong\u003e, but the immersion element itself is ordered separately unless stated otherwise at point of purchase.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border: 1px solid #D9EDEA; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 13px 18px; font-weight: bold; font-size: 15px; cursor: pointer; list-style: none;\"\u003eWhat size connections does the SPS050BUFF have?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; font-size: 15px; line-height: 1.65; color: #2b2b2b; background: #fff;\"\u003eThe unit uses \u003cstrong\u003e22mm compression fittings\u003c\/strong\u003e for the primary coil connections, along with 1\" BSP female ports and a 22mm aquastat pocket for sensor\/control fitting.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border: 1px solid #D9EDEA; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\"\u003e\n\u003csummary style=\"background: #008377CF; color: #fff; padding: 13px 18px; font-weight: bold; font-size: 15px; cursor: pointer; list-style: none;\"\u003eHow much space does the 50L buffer store need?\u003c\/summary\u003e\n\u003cdiv style=\"padding: 14px 18px; font-size: 15px; line-height: 1.65; color: #2b2b2b; background: #fff;\"\u003eThe cased unit measures \u003cstrong\u003e470mm in diameter and 570mm in height\u003c\/strong\u003e, making it a compact option for plant rooms, garages, or airing cupboards with limited floor space.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Telford","offers":[{"title":"Default Title","offer_id":65414081610077,"sku":"SPS050BUFF","price":270.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Telford50LSSBufferTankStoreCased.png?v=1785416049","url":"https:\/\/qualityheating.co.uk\/products\/telford-50l-stainless-steel-buffer-store-cased","provider":"AIZO Quality Heating","version":"1.0","type":"link"}