{"product_id":"vaillant-turbomax-expansion-vessel-8-litre-mpn-181045","title":"Vaillant Turbomax Expansion Vessel 8 Litre – MPN 181045","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eEvery time your heating system fires up, water expands as it heats — and without the right component in place to manage that expansion, pressure builds to levels that can damage your boiler's most critical parts. The \u003cstrong\u003eVaillant Turbomax Expansion Vessel (MPN 181045)\u003c\/strong\u003e is engineered to handle exactly that. At its core sits a robust rubber diaphragm that compresses as water volume increases, absorbing the excess pressure and keeping your system operating safely within its intended parameters throughout every heating cycle.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eWith an \u003cstrong\u003e8-litre capacity\u003c\/strong\u003e and designed specifically for \u003cstrong\u003eVaillant Turbomax boilers\u003c\/strong\u003e, this vessel fits as a precise like-for-like replacement — straightforward to install and immediately effective, making it a practical choice for both professional engineers and confident DIY enthusiasts.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Vaillant\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 181045\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e Vaillant Turbomax range\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 8 Litres\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eKey Feature:\u003c\/strong\u003e Internal rubber diaphragm for precise pressure absorption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGC Number : \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eGC Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbomax VUW 242\/1E 1998-2001\u003c\/td\u003e\n\u003ctd\u003e47-044-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbomax VUW 242E 1995-1999\u003c\/td\u003e\n\u003ctd\u003e47-044-25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbomax VUW 282\/1E 1998-2001\u003c\/td\u003e\n\u003ctd\u003e47-044-06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbomax VUW 282E 1995-1999\u003c\/td\u003e\n\u003ctd\u003e47-044-26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy Choose This Product?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe Vaillant Turbomax Expansion Vessel is built to the exacting standards Vaillant is known for — durable, precise, and designed to perform reliably over the long term. Its internal rubber diaphragm provides accurate, consistent pressure buffering, protecting your boiler from the excess pressure build-up that causes leaks, faults, and premature component wear. Compatible specifically with the Vaillant Turbomax range and simple to install, it's a dependable solution for maintaining safe, efficient heating performance day after day.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eDelivery \u0026amp; Returns\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eOrders placed before \u003cstrong\u003e3:00 PM\u003c\/strong\u003e are dispatched the same working day, with both \u003cstrong\u003estandard\u003c\/strong\u003e and \u003cstrong\u003enext working day delivery\u003c\/strong\u003e options available at checkout. Returns accepted within \u003cstrong\u003e30 days\u003c\/strong\u003e, provided the item is unused and in its original packaging.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote :\u003c\/strong\u003e Please confirm that \u003cstrong\u003eMPN 181045\u003c\/strong\u003e matches your existing part before placing your order. Installation must always be carried out by a \u003cstrong\u003eGas Safe registered engineer\u003c\/strong\u003e to ensure safety compliance and warranty validity.\u003c\/p\u003e","brand":"Vaillant","offers":[{"title":"Refurbished","offer_id":47943154401445,"sku":"EXP-1125-A-BC","price":34.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1690\/8453\/files\/Frame114.png?v=1782321248","url":"https:\/\/ephsuppliers.com\/products\/vaillant-turbomax-expansion-vessel-8-litre-mpn-181045","provider":"Elite Plumbing \u0026 Heating Suppliers Ltd","version":"1.0","type":"link"}