{"product_id":"worcester-greenstar-style-40kw-combi-black","title":"Worcester Greenstar Style 40kw Combi Black","description":"\u003ch3\u003eOverview\u003c\/h3\u003e The **Worcester Greenstar 8000 Style 40kW Combi Boiler** in black combines sleek design with reliable performance. This wall-mounted, condensing combi boiler is ideal for modern homes with 1–2 bathrooms, offering instant heating and hot water without the need for separate tanks or cylinders. Compact yet powerful, it measures **780 x 440 x 365mm (HxWxD)**, making it a perfect space-saving solution.\n\u003ch3\u003eEfficiency and Performance\u003c\/h3\u003e With a **domestic hot water output of 40kW** and a **central heating output of 35kW**, this boiler can comfortably heat up to 20 radiators while providing hot water on demand for two bathrooms. Its high **94% efficiency rating** and **A-rating** help reduce energy bills, while the robust design ensures long-term reliability.\n\u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAvailable in high-gloss **black** or **white** to suit contemporary homes\u003c\/li\u003e \u003cli\u003eIncreased modulation ratio of 1:10 for improved fuel efficiency\u003c\/li\u003e \u003cli\u003ePrevents on\/off cycling to extend boiler life\u003c\/li\u003e \u003cli\u003eCompatible with smart technology, including Bosch EasyControl\u003c\/li\u003e \u003cli\u003eGreenstar Intelligent Filling System maintains optimum pressure automatically\u003c\/li\u003e \u003cli\u003ePush-button full-colour LCD display with clear text descriptions\u003c\/li\u003e \u003cli\u003eEasy access to all internal components for quicker servicing\u003c\/li\u003e \u003cli\u003eCompact design saves space without compromising on performance\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eWhy Choose a Combi Boiler?\u003c\/h3\u003e Combi boilers deliver hot water and central heating on demand, making them ideal for properties where space is limited. Unlike system or regular boilers, they don’t require a separate hot water cylinder or feed tank, combining everything into a single, cost-effective unit.\n\u003ch3\u003eWarranty\u003c\/h3\u003e The Greenstar 8000 Style comes with a **5-year warranty** as standard, extendable up to **12 years** when installed by a Worcester Bosch accredited installer. This ensures peace of mind and long-term reliability for your home heating system.\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eQ: Is the 40kW output suitable for my home?\u003c\/h4\u003e Yes, the 40kW domestic hot water output and 35kW central heating output make this boiler ideal for homes with up to 2 bathrooms and around 20 radiators. \u003ch4\u003eQ: Can I control this boiler with a smart thermostat?\u003c\/h4\u003e Absolutely. The Greenstar 8000 Style is fully compatible with modern smart technology, including the Bosch EasyControl system, allowing remote management of heating and hot water. \u003ch4\u003eQ: Does this boiler take up a lot of space?\u003c\/h4\u003e No, its compact dimensions of **780 x 440 x 365mm (HxWxD)** mean it can fit neatly in kitchens, utility rooms, or cupboards, making it perfect for space-conscious installations.","brand":"JJ Building Materials","offers":[{"title":"Default Title","offer_id":54802500125014,"sku":"143412","price":1873.6,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/jjbuildingmaterials.co.uk\/products\/worcester-greenstar-style-40kw-combi-black","provider":"JJ Building Materials","version":"1.0","type":"link"}