{"product_id":"glowworm-betacom-expansion-vessel-24c-30c-7-litre-refurbished-mpn-0020061657","title":"Glowworm Betacom Expansion Vessel 24C\/30C 7 Litre – Refurbished | MPN 0020061657","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eStable water pressure is the foundation of a safe and smoothly running heating system — and the \u003cstrong\u003eGlowworm Betacom Expansion Vessel (MPN 0020061657)\u003c\/strong\u003e is the component that maintains it. As your boiler heats up and water expands within the sealed circuit, this vessel absorbs the resulting pressure changes, protecting internal components from the ongoing strain that leads to leaks, lockouts, and costly breakdowns.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eWith a \u003cstrong\u003e7-litre capacity\u003c\/strong\u003e and a precise fit for the \u003cstrong\u003eGlowworm Betacom 24C and 30C\u003c\/strong\u003e, this part restores the correct pressure balance to your system as a direct like-for-like replacement — no modifications, no complications, just reliable performance from day one.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis is a professionally refurbished genuine Glowworm component, tested for quality and reliability before dispatch to ensure it delivers safe, consistent heating system performance throughout every cycle.\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\u003eBetacom 24C\u003c\/td\u003e\n\u003ctd\u003e47-019-08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBetacom 30C\u003c\/td\u003e\n\u003ctd\u003e47-019-09\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\u003eRestore Efficiency. Prevent Costly Breakdowns.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eEvery unit is tested for quality and reliability to confirm it maintains safe water pressure and performs consistently under real operating conditions. The result is a dependable, cost-effective replacement that restores boiler efficiency, extends your system's lifespan, and helps prevent the kind of pressure-related faults that lead to expensive repairs. Backed by a full \u003cstrong\u003e12-month warranty\u003c\/strong\u003e, it offers the security and peace of mind you'd expect from a quality replacement part — at a fraction of the cost of buying new.\u003cbr\u003e\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 via reliable couriers, 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 part is unused and in its original packaging.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote\u003c\/strong\u003e Please confirm that \u003cstrong\u003eMPN 0020061657\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.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Glowworm","offers":[{"title":"Refurbished","offer_id":47943183761573,"sku":"EXP-1110-A-BC","price":32.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/1690\/8453\/files\/Frame117_31796899-25ba-41aa-b61a-51edd3e0c77f.png?v=1782322272","url":"https:\/\/ephsuppliers.com\/products\/glowworm-betacom-expansion-vessel-24c-30c-7-litre-refurbished-mpn-0020061657","provider":"Elite Plumbing \u0026 Heating Suppliers Ltd","version":"1.0","type":"link"}