{"product_id":"grant-yellow-system-low-level-extension-450mm-12-26kw-x90m","title":"Grant Yellow System LOW Level Extension 450mm 12\/26kw X90M","description":"\u003cp\u003eThis 450mm low level extension is designed for use with Grant Yellow System balanced flue kits, supporting the installation of Vortex and VortexBlue oil boilers. The extension fits seamlessly with the main flue components, providing an effective way to accommodate deeper walls or specific site layouts.\u003c\/p\u003e\u003cp\u003eTypical applications include extending the flue distance for internal or boiler house setups, where extra reach is required. The compact round design and self-sealing connection method help ensure straightforward on-site assembly, contributing to a neat and reliable finish on a range of oil boiler installations.\u003c\/p\u003e","brand":"Huws Gray","offers":[{"title":"Default Title","offer_id":53107032162640,"sku":"U0103421","price":77.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/984aee64c339b07c7dd03fcfb33607c5.jpg?v=1780566865","url":"https:\/\/totalsite.supply\/products\/grant-yellow-system-low-level-extension-450mm-12-26kw-x90m","provider":"Total Site Supply UK","version":"1.0","type":"link"}