{"product_id":"worcester-greenstar-he-keyless-filling-link","title":"Worcester Greenstar HE Keyless Filling Link","description":"\u003ch3\u003eWorcester Keyless Filling Link\u003c\/h3\u003e\n\nThe Worcester Keyless Filling Link has been cleverly designed to make topping up your boiler’s system pressure quicker, easier and far more user-friendly. Unlike traditional filling loops that require a separate key or hose, this keyless version connects directly to the Worcester Greenstar gas-fired combi boiler’s wall-mounting frame — meaning no additional parts to attach, remove or misplace.\n\nBecause the filling link is permanently connected to the appliance, homeowners can refill their system with a simple turn of the integrated valve, without having to search for keys or struggle with awkward fittings. For installers, it speeds up the installation process and ensures a cleaner, more streamlined finish.\n\nWhether it’s a new boiler setup or a replacement part, the Worcester Keyless Filling Link offers a modern, fuss-free solution that benefits both installers and end users.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eDo I still need a filling key with this system?\u003c\/h4\u003e\n\nNo — the whole point of the Keyless Filling Link is that no key or removable hose is required. It stays permanently connected to the boiler.\n\n\u003ch4\u003eIs it compatible with all Worcester Bosch boilers?\u003c\/h4\u003e\n\nIt is designed specifically for Worcester Greenstar gas-fired combi boilers that use the compatible mounting frame. Always check your boiler model to confirm suitability.\n\n\u003ch4\u003eCan homeowners use it safely on their own?\u003c\/h4\u003e\n\nYes — it’s designed for easy use by the end user. However, your Gas Safe engineer should show you how to correctly top up your system pressure during installation.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/plumbing-supplies\"\u003eplumbing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/boiler-accessories\"\u003eboiler accessories\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Worcester","offers":[{"title":"Default Title","offer_id":51955207373142,"sku":"142302","price":26.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-he-keyless-filling-link-3256452.jpg?v=1772638991","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/worcester-greenstar-he-keyless-filling-link","provider":"JJ Building Materials","version":"1.0","type":"link"}