{"product_id":"worcester-greenstar-4000-24kw-lpg-system-boiler","title":"Worcester Greenstar 4000 24KW LPG System Boiler","description":"\u003ch3\u003eWorcester Greenstar 4000 24kW LPG System Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 4000 24kW LPG System Boiler is a reliable, high-efficiency option for medium to large homes that use a stored hot water cylinder. Designed with both performance and practicality in mind, this LPG model is ideal for properties off the mains gas grid.\n\nIts compact and lightweight construction allows for flexible installation, even in tighter spaces, while the built-in pump and expansion vessel help streamline the setup process. Homeowners also have the option to enhance their heating system with a variety of optional controls, including modern smart thermostats for improved comfort and efficiency.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nLPG model for homes without access to mains gas\n\nCompact, space-saving boiler design\n\nBuilt-in pump and expansion vessel for easy installation\n\nPlug-in optional diverter valve\n\nCompatible with a wide range of optional heating controls\n\n\u003ch3\u003eTechnical Information\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\nModel: 4000\nMPN: 7733600386\nSKU: 79149\nGTIN: 4057749856753\nProduct Type: LPG System Boiler\n\nPerformance:\n\nCH Output: 24kW\n\nCH Output (BTU): 81,000\n\nErP Heating Rating: A Rated for Heating\n\nDimensions:\n\nHeight: 724mm\n\nWidth: 400mm\n\nDepth: 310mm\n\nWeight:\n\nGross Weight inc Packaging: 33.2kg\n\nWarranty:\n\n7 Years (Subject to manufacturer T\u0026amp;Cs)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this 24kW LPG boiler suitable for my home?\u003c\/h4\u003e The 24kW model is ideal for **medium to large homes**, especially those with several radiators and a stored hot water cylinder. \u003ch4\u003eDo I need a hot water tank with this system boiler?\u003c\/h4\u003e Yes — as a **system boiler**, it works alongside a hot water cylinder, but doesn’t require a cold water tank in the loft. \u003ch4\u003eCan I use smart controls with this boiler?\u003c\/h4\u003e Yes. The Greenstar 4000 range supports **a variety of optional and smart heating controls**, giving you better efficiency and remote management through compatible apps.\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\/boilers\"\u003eboilers\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Worcester","offers":[{"title":"Default Title","offer_id":51955278184790,"sku":"146803","price":1496.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-4000-24kw-lpg-system-boiler-8057828.jpg?v=1772638815","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/worcester-greenstar-4000-24kw-lpg-system-boiler","provider":"JJ Building Materials","version":"1.0","type":"link"}