{"product_id":"potterton-gold-11-kw-heat-only-electric-boiler","title":"Potterton Gold 11 KW Heat Only Electric Boiler","description":"\u003ch3\u003ePotterton Gold 11kW Heat Only Electric Boiler\u003c\/h3\u003e\n\nThe Potterton Gold 11kW Heat Only Electric Boiler is a compact, lightweight solution designed to provide reliable central heating when paired with a Potterton Gold indirect cylinder. Ideal for homes where space is limited, it works with standard radiators, pumps, thermostats, programmers, and TRVs to create an efficient wet heating system without the need for gas.\n\nBecause it doesn’t require a flue, installation is flexible, and its near-silent operation makes it a discreet addition to any home. Built using solid-state technology with no moving parts, the boiler is engineered for long-term durability and minimal maintenance. With soft-start functionality to prevent power surges and clear front-panel status indicators, it offers modern convenience and dependable performance.\nNote: This model is not suitable for underfloor heating.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nSuitable for pressurised or open-vented systems\n\nNo flue required — improving siting options and efficiency\n\nQuiet, near-silent operation\n\nFront panel status indicators\n\nSolid-state design with no moving parts\n\nSoft-start technology to reduce electrical load spikes\n\nAdjustable min\/max water temperature control\n\nNo annual safety certificate required\n\nRequires 12 litres per minute flow rate\n\nDesigned for 22mm pipework\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\nManufacturer: Potterton\n\nMPN: 94022006\n\nSKU: 4428\n\nGTIN: 5018780220063\n\nProduct Type: Electric Open Vent Boiler\n\nWarranty: 1 Year (subject to manufacturer T\u0026amp;Cs)\n\nDimensions: 1050mm (H) × 90mm (W) × 90mm (D)\n\nGross Weight: 8.5kg\n\nCH Output: 11kW\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eCan this boiler be used with underfloor heating?\u003c\/h4\u003e No — the Potterton Gold 11kW model is not designed for underfloor heating systems. \u003ch4\u003eDo I need a flue for this electric boiler?\u003c\/h4\u003e No — as an electric boiler, it produces no combustion gases, so no flue is required. This gives much more flexibility when choosing an installation location. \u003ch4\u003eDoes the boiler require regular servicing?\u003c\/h4\u003e There is no mandatory annual safety certificate needed, and with no moving parts, maintenance is minimal. Occasional checks are recommended to ensure continued performance.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/plumbing-supplies\"\u003eplumbing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/boilers\"\u003eboilers\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Baxi Heating","offers":[{"title":"Default Title","offer_id":51955214451030,"sku":"145766","price":768.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/potterton-gold-6-kw-heat-only-electric-boiler-4031496.jpg?v=1772638877","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/potterton-gold-11-kw-heat-only-electric-boiler","provider":"JJ Building Materials","version":"1.0","type":"link"}