{"product_id":"grant-expansion-vessel","title":"Grant Expansion Vessel","description":"\u003cp\u003eThis 24-litre expansion vessel is designed for use in domestic and commercial heating systems. It acts as a crucial component in managing the thermal expansion of water within a sealed system, helping to maintain safe operating pressure levels.\u003c\/p\u003e\u003cp\u003eOn-site, this vessel is typically installed as a spare or replacement part for gas boiler systems. It is suited for both new heating system installations and system upgrades where an expansion vessel with this capacity is required.\u003c\/p\u003e","brand":"Huws Gray","offers":[{"title":"24l","offer_id":53103834202448,"sku":"U0156611","price":136.73,"currency_code":"GBP","in_stock":true},{"title":"12l","offer_id":53103834235216,"sku":"U0156567","price":96.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/d773917a2c618e2706a3ed600e34339d.jpg?v=1780526601","url":"https:\/\/totalsite.supply\/products\/grant-expansion-vessel","provider":"Total Site Supply UK","version":"1.0","type":"link"}