{"product_id":"potterton-gold-12-kw-heat-only-electric-boiler","title":"Potterton Gold 12 KW Heat Only Electric Boiler","description":"\u003ch3\u003ePotterton Gold 12kW Heat Only Electric Boiler\u003c\/h3\u003e\n\nThe Potterton Gold 12kW Heat Only Electric Boiler is a compact and highly efficient heating solution designed for homes where space is limited. When paired with a Potterton Gold indirect cylinder, it provides dependable domestic hot water while delivering smooth, controllable heating through a standard wet central heating system.\n\nLightweight, easy to install, and simple to operate, this model works seamlessly with standard radiators, pumps, programmers, room thermostats, and TRVs. With no flue required, installation is extremely flexible, and its near-silent operation makes it ideal for apartments, small homes, or properties where noise must be kept to a minimum. Built using solid-state technology with no moving parts, it offers long-term reliability with minimal maintenance.\nPlease note: this model is not suitable for underfloor heating systems.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nWorks with open-vented or pressurised systems\n\nNo flue required, offering flexible siting and high efficiency\n\nSilent running for discreet operation\n\nFront panel status indicator\n\nLong-life solid-state design with no moving parts\n\nSoft-start function to prevent electrical spikes\n\nAdjustable water temperature output\n\nNo mandatory annual safety check required\n\nRequires 12 litres per minute flow rate\n\nUses 22mm pipework\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\nManufacturer: Potterton\n\nMPN: 94022007\n\nSKU: 4429\n\nGTIN: 5018780220070\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: 12kW\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eCan this boiler be used for underfloor heating?\u003c\/h4\u003e No — this Potterton Gold model is not suitable for underfloor heating systems. \u003ch4\u003eDoes it need a flue or ventilation?\u003c\/h4\u003e No — as an electric boiler, it produces no combustion gases, so no flue or special ventilation is required. \u003ch4\u003eIs annual servicing required?\u003c\/h4\u003e There is no mandatory servicing needed, and with no moving parts, maintenance is very minimal. Basic checks are still recommended to ensure optimum 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":51955214516566,"sku":"145767","price":790.74,"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-12-kw-heat-only-electric-boiler","provider":"JJ Building Materials","version":"1.0","type":"link"}