{"product_id":"genuine-baxi-5114691-expansion-vessel-8l-original-plain-boxed-part","title":"Genuine Baxi 5114691 Expansion Vessel 8L – Original Plain Boxed Part","description":"\u003cp data-path-to-node=\"3\"\u003eMaintain consistent and safe pressure within your heating system with the \u003cb data-path-to-node=\"3\" data-index-in-node=\"74\"\u003eGenuine Baxi 5114691 8-Litre Expansion Vessel\u003c\/b\u003e. As water in your central heating system heats up and expands, this vital heavy-duty component absorbs the excess volume, preventing dangerous pressure spikes and protecting your boiler's internal parts and pipework from unnecessary stress or failure.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eIf your boiler is constantly losing pressure, requiring frequent manual top-ups, or discharging water from the pressure relief valve, a ruptured or depressurized expansion vessel is often the culprit. Replacing it with this brand new, authentic manufacturer spare ensures exact system compatibility and reliable, long-lasting performance.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eSupplied exactly as pictured in plain protective packaging, this original 8L Baxi vessel is the trusted choice for a professional and secure repair from Warwick Heating Supplies.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eManufacturer:\u003c\/b\u003e Baxi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePart Number:\u003c\/b\u003e 5114691\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eCapacity:\u003c\/b\u003e 8 Litres\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eComponent Type:\u003c\/b\u003e Central Heating Expansion Vessel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e Brand New, Genuine Original Part\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb data-path-to-node=\"7,5,0\" data-index-in-node=\"0\"\u003ePackaging:\u003c\/b\u003e Supplied in plain boxed packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,0\"\u003e\u003cb data-path-to-node=\"7,6,0\" data-index-in-node=\"0\"\u003eFunction:\u003c\/b\u003e Absorbs thermal water expansion to regulate safe system pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003ci data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eNote: For maximum safety and to ensure full compliance with UK regulations, the diagnosis and replacement of all internal boiler components must be carried out by a fully qualified Gas Safe registered engineer.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e \u003c\/p\u003e","brand":"warwickheatingsupplies","offers":[{"title":"Default Title","offer_id":57596989604172,"sku":"BAX5114691","price":56.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6796\/1932\/files\/15046135-3668-4faa-ad81-3d8f0ff1ab23.jpg?v=1779362737","url":"https:\/\/warwickheatingsupplies.com\/products\/genuine-baxi-5114691-expansion-vessel-8l-original-plain-boxed-part","provider":"warwickheatingsupplies","version":"1.0","type":"link"}