{"title":"Regular Boilers | Plumbing Supplies","description":"","products":[{"product_id":"worcester-greenstar-15-ri-erp","title":"Worcester Greenstar 15 Ri ERP+","description":"\u003ch3\u003eWorcester Greenstar 15Ri ERP+ Regular Gas Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 15Ri ERP+ is a compact, wall-mounted regular gas boiler designed to deliver reliable central heating for small homes or properties with modest heating needs. With its high efficiency and modern features, it offers a dependable, cost-effective solution for everyday heating.\n\n\u003ch3\u003eEfficient and Cost-Effective\u003c\/h3\u003e\n\nThis condensing boiler achieves a 92% efficiency rating, making it A-rated for energy performance. By optimising fuel use, it helps reduce household energy bills while maintaining consistent central heating. Compatible with LPG, the Greenstar 15Ri ERP+ offers flexibility for homes not connected to mains gas.\n\n\u003ch3\u003eSimple, Reliable Operation\u003c\/h3\u003e\n\nDesigned with ease of use in mind, this boiler is wall-mounted, saving space while still delivering a maximum central heating output of 15kW. Its compact, robust construction ensures longevity, while the advanced engineering behind its condensing operation provides both reliable performance and lower emissions.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e - **Brand:** Worcester Bosch - **Model:** Greenstar 15Ri ERP+ - **Boiler Type:** Regular Gas Boiler - **Mounting:** Wall-mounted - **Condensing:** Yes - **Central Heating Max Output:** 15kW - **Efficiency:** 92% - **ErP Rating:** A (Heating) - **LPG Compatible:** Yes - **Warranty:** Up to 10 years \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eIs the Greenstar 15Ri suitable for small homes?\u003c\/h4\u003e Yes, with a maximum central heating output of 15kW, it is ideal for smaller properties or homes with limited heating demand. \u003ch4\u003eCan this boiler use LPG?\u003c\/h4\u003e Yes, the Greenstar 15Ri ERP+ is compatible with LPG, making it suitable for homes not connected to mains gas. \u003ch4\u003eWhat is the warranty period?\u003c\/h4\u003e The boiler comes with a warranty of up to 10 years when installed by a Worcester accredited installer, offering long-term peace of mind. \u003ch4\u003eHow energy efficient is the Greenstar 15Ri?\u003c\/h4\u003e It is A-rated for heating with 92% efficiency, ensuring lower running costs and environmentally friendly operation.\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":51771445248342,"sku":"145798","price":1063.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-15-ri-erp-5726562.jpg?v=1772639588"},{"product_id":"worcester-greenstar-15-ri-erp-lpg-regular","title":"Worcester Greenstar 15 Ri ErP+ LPG Regular","description":"\u003ch3\u003eWorcester Greenstar 15 Ri ErP+ LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 15 Ri ErP+ LPG Regular Boiler is the perfect heating solution for small homes with low central heating and hot water demands. Redesigned to comply with the latest ErP+ legislation, this boiler combines compact dimensions, high efficiency, and environmentally friendly performance, making it ideal for modern, energy-conscious households.\n\n\u003ch3\u003eCompact, Efficient, and Eco-Friendly\u003c\/h3\u003e\n\nWith an A-rated efficiency of 90%, the Greenstar 15 Ri helps reduce energy bills while providing reliable heating. Its compact design allows it to fit neatly into a kitchen cupboard or other confined spaces, without compromising performance. Low NOx and CO2 emissions make it a greener choice, supporting a more sustainable home.\n\n\u003ch3\u003eFlexible and User-Friendly Design\u003c\/h3\u003e\n\nThis LPG-compatible regular boiler features a built-in heating temperature control, reversible flow and return pipes, and a multi-directional flue system for maximum siting flexibility. Weighing just 22.6kg, it is the lightest boiler in its class, making installation easier and safer. It’s also compatible with Greenskies solar panels, providing an option for further energy savings.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e - **Brand:** Worcester Bosch - **Model:** Greenstar 15 Ri ErP+ LPG Regular Boiler - **Boiler Type:** Regular Gas Boiler - **Fuel Type:** LPG - **Efficiency:** A-rated (90%, SAP 2005 seasonal efficiency) - **Mounting:** Wall-mounted - **Compact Dimensions:** Fits within kitchen cupboard - **Weight:** 22.6 kg - **Eco-Friendly:** Low NOx and CO2 emissions - **Compatible with:** Greenskies solar panels \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eIs the Greenstar 15 Ri ErP+ suitable for small homes?\u003c\/h4\u003e Yes, it is designed for small properties with low heating and hot water demands, providing reliable performance while keeping energy use low. \u003ch4\u003eCan this boiler use LPG?\u003c\/h4\u003e Yes, it is fully compatible with LPG, making it ideal for homes not connected to mains gas. \u003ch4\u003eDoes it support renewable energy?\u003c\/h4\u003e Yes, the boiler is compatible with **Greenskies solar panels**, allowing you to supplement heating with sustainable energy. \u003ch4\u003eHow easy is it to install?\u003c\/h4\u003e Extremely easy – the boiler weighs just **22.6kg**, features reversible pipes, and a multi-directional flue, giving maximum flexibility and ease of 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\/boilers\"\u003eboilers\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Worcester","offers":[{"title":"Default Title","offer_id":51771445281110,"sku":"143434","price":1129.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-15-ri-erp-lpg-regular-6749400.jpg?v=1772639589"},{"product_id":"worcester-greenstar-21-ri-lpg-regular","title":"Worcester Greenstar 21 Ri LPG Regular","description":"\u003ch3\u003eWorcester Greenstar 21 Ri LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 21 Ri LPG Regular Boiler is a compact and efficient heating solution designed for homes with a stored hot water cylinder. As the smallest of the Worcester Ri condensing boiler range, it can even fit neatly inside a kitchen cupboard, making it ideal for properties where space is at a premium. With its high efficiency and environmentally friendly design, it delivers reliable heating while helping to reduce energy bills.\n\n\u003ch3\u003eCompact and Energy-Efficient\u003c\/h3\u003e\n\nThis A-rated boiler (SAP 2005 seasonal efficiency) provides 21 kW of heat output, making it suitable for small to medium-sized homes. Its compact dimensions (590mm H x 390mm W x 270mm D) and lightweight frame (27.4kg) allow flexible installation in tight spaces. Low NOx and CO2 emissions make it an environmentally friendly choice for modern homes.\n\n\u003ch3\u003eFlexible and User-Friendly\u003c\/h3\u003e\n\nThe Greenstar 21 Ri features a built-in heating temperature control, reversible flow and return pipes, and a multi-directional flue system, providing maximum flexibility during installation. Compatible with Greenskies solar panels, it offers opportunities to reduce energy consumption further. Flow and return pipes can be plumbed in from above or below, simplifying installation and saving time.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e - **Brand:** Worcester Bosch - **Model:** Greenstar 21 Ri LPG Regular Boiler - **Boiler Type:** LPG Regular (System Boiler) - **Heat Output:** 21 kW - **Fuel Type:** LPG - **Efficiency:** A-rated (SAP 2005 seasonal efficiency) - **Mounting:** Wall-mounted - **Dimensions:** 590mm H x 390mm W x 270mm D - **Weight:** 27.4 kg - **ErP Rating:** A - **Warranty:** 5 years - **EAN:** 4057749719102 - **MPN\/Product Code:** 7733600304 \/ PN175645 \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eIs the Greenstar 21 Ri suitable for small homes?\u003c\/h4\u003e Yes, with 21 kW output and compact dimensions, it is ideal for small to medium-sized properties, especially those with a stored hot water cylinder. \u003ch4\u003eCan it use LPG instead of mains gas?\u003c\/h4\u003e Yes, this boiler is LPG-compatible, making it suitable for homes not connected to mains gas. \u003ch4\u003eDoes it support renewable energy?\u003c\/h4\u003e Yes, it is compatible with **Greenskies solar panels**, allowing you to supplement your heating with sustainable energy. \u003ch4\u003eIs it easy to install in tight spaces?\u003c\/h4\u003e Yes, the boiler’s compact size, lightweight 27.4 kg frame, and flexible plumbing options make installation straightforward, even inside a kitchen cupboard.\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":51771445313878,"sku":"145796","price":1249.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-21-ri-lpg-regular-2729975.jpg?v=1772639589"},{"product_id":"worcester-greenstar-30cdi-floorstanding-lpg","title":"Worcester Greenstar 30Cdi Floorstanding Lpg","description":"\u003ch3\u003eWorcester Greenstar 30CDi Floorstanding LPG Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 30CDi Floorstanding LPG Boiler is a high-efficiency, floor-standing regular gas boiler designed for homes with a high demand for heating and hot water. With a 30kW central heating output and a hot water flow rate of 17.2 litres per minute, it provides reliable performance while keeping energy costs down. Its compact floor-standing design allows it to fit under a standard kitchen worktop, making it perfect for homes where space is limited.\n\n\u003ch3\u003eEfficient, Flexible, and Easy to Use\u003c\/h3\u003e\n\nThis A-rated boiler (SAP 2005 seasonal efficiency) is engineered to be highly efficient and economical. Built-in heating temperature controls, an operational status indicator, and simple control knobs with a clear temperature display make it easy to manage your home’s heating. The boiler also features a fault-finding diagnostic system, energy-saving anti-cycle control, and built-in frost protection to ensure safe, reliable operation year-round.\n\n\u003ch3\u003eFlexible Installation and Smart Design\u003c\/h3\u003e\n\nThe 30CDi comes with a built-in condensate pump (4.5m head) and a flexible flue suitable for chimney installations, allowing a wide range of siting options. The roll-in design minimises the risk of damaging floors during installation, while the rigid 22mm gas connection ensures a secure and reliable setup. Its compact floor-standing design also allows installation under a removable worktop, making it an excellent choice for kitchens or utility rooms.\n\n\u003ch3\u003eEnvironmentally Friendly and Compatible with Solar Panels\u003c\/h3\u003e\n\nThis boiler is compatible with Greenskies solar panels, allowing homeowners to supplement heating with renewable energy for additional savings. Low NOx emissions and efficient operation make it an environmentally friendly choice for modern homes.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e - **Brand:** Worcester Bosch - **Model:** Greenstar CDi FS 30CDi Floorstanding LPG - **Boiler Type:** Regular Gas Boiler (Floor Standing) - **Heat Output:** 30 kW (Central Heating) - **Hot Water Flow Rate:** 17.2 L\/min - **Efficiency:** A-rated (SAP 2005 seasonal efficiency) - **Fuel Type:** LPG - **Mounting:** Floor-standing - **Features:** Built-in frost protection, operational status indicator, energy-saving anti-cycle control, fault-finding diagnostics, simple controls - **Compatible with:** Greenskies solar panels \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eCan this boiler fit in a kitchen cupboard?\u003c\/h4\u003e Yes, the compact floor-standing design allows it to fit under a removable kitchen worktop, making it ideal for homes with limited space. \u003ch4\u003eIs the Greenstar 30CDi energy efficient?\u003c\/h4\u003e Yes, it is A-rated for efficiency, helping to reduce fuel consumption and lower heating bills. \u003ch4\u003eCan it work with solar panels?\u003c\/h4\u003e Yes, it is compatible with **Greenskies solar panels**, allowing you to supplement your heating with renewable energy. \u003ch4\u003eWhat makes this boiler easy to use?\u003c\/h4\u003e It features simple control knobs, a clear temperature display, built-in heating controls, and an operational status indicator, making it user-friendly for everyday operation.\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":51771445510486,"sku":"143409","price":2237.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-30cdi-floorstanding-lpg-5002698.jpg?v=1772639589"},{"product_id":"worcester-greenstar-life-35kw-regular-white","title":"Worcester Greenstar Life 35kw Regular White","description":"\u003ch3\u003eWorcester Greenstar Life 35kW Regular White\u003c\/h3\u003e\n\nThe Worcester Greenstar Life 35kW Regular White is a modern, high-efficiency wall-mounted boiler designed for homes with higher central heating and hot water demands. Part of the Greenstar Life range, it builds on the award-winning CDi Classic series, offering enhanced performance, contemporary design, and smart functionality.\n\n\u003ch3\u003eEfficient Heating and Hot Water\u003c\/h3\u003e\n\nThis boiler delivers a central heating output of 35kW and a hot water maximum output of 34.4kW, making it suitable for larger properties with multiple radiators. With a seasonal efficiency rating of 94% and ErP A ratings for both heating and hot water, the Greenstar Life 35kW helps lower fuel bills while providing consistent warmth and comfort.\n\n\u003ch3\u003eSmart and Easy to Control\u003c\/h3\u003e\n\nThe Greenstar Life range is compatible with Bosch EasyControl for wireless management of your heating and hot water. This allows homeowners to adjust settings conveniently from a smartphone or tablet, giving maximum flexibility and control.\n\n\u003ch3\u003eCompact, Reliable, and Easy to Service\u003c\/h3\u003e\n\nDespite its high output, this boiler has a compact wall-mounted design suitable for a variety of installation locations. Its robust design includes easy access panels, making maintenance and servicing straightforward. The unit is compatible with both LPG and natural gas, offering flexibility for different home setups.\n\n\u003ch3\u003eDurability and Warranty\u003c\/h3\u003e\n\nThe Greenstar Life 35kW comes with a standard warranty of up to 12 years when installed by a Worcester accredited installer, ensuring peace of mind for years to come.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e - **Brand:** Worcester Bosch - **Model:** Greenstar 8000 Life 35kW Regular White - **Boiler Type:** Regular Boiler - **Central Heating Max Output:** 35 kW - **Hot Water Max Output:** 34.4 kW - **Fuel Type:** LPG \/ Natural Gas - **Efficiency:** 94%, ErP A-rated for heat and hot water - **Flow Rate:** 14.3 L\/min - **Mounting:** Wall-mounted - **Warranty:** Up to 12 years with accredited installation \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eIs the Greenstar Life 35kW suitable for larger homes?\u003c\/h4\u003e Yes, it delivers high outputs for both central heating and hot water, ideal for homes with multiple radiators and bathrooms. \u003ch4\u003eCan I control the boiler remotely?\u003c\/h4\u003e Yes, it is compatible with **Bosch EasyControl**, allowing wireless control via smartphone or tablet. \u003ch4\u003eIs it energy-efficient?\u003c\/h4\u003e Yes, with a **94% seasonal efficiency** and **ErP A ratings** for heating and hot water, it is highly energy-efficient. \u003ch4\u003eIs it suitable for LPG?\u003c\/h4\u003e Yes, this model is compatible with both LPG and natural gas. \u003ch4\u003eWhat warranty does it include?\u003c\/h4\u003e The boiler comes with up to a **12-year warranty** when installed by a Worcester accredited installer.\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":51771446690134,"sku":"162760","price":1736.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-life-35kw-regular-white-4490002.jpg?v=1772639534"},{"product_id":"worcester-greenstar-life-40kw-regular-white-lpg","title":"Worcester Greenstar Life 40kw Regular White LPG","description":"\u003ch3\u003eWorcester Greenstar Life 40kW Regular White LPG\u003c\/h3\u003e\n\nThe Worcester Greenstar Life 40kW Regular White LPG is a high-performance, wall-mounted boiler designed for homes with significant heating demands. Part of the Worcester Greenstar Life range, this model combines modern design, high efficiency, and robust performance, providing reliable central heating and hot water for medium to large-sized properties.\n\n\u003ch3\u003eHigh-Efficiency Heating\u003c\/h3\u003e\n\nThis boiler is condensing and boasts a seasonal space heating efficiency of 94%, with an energy efficiency class of A. With a rated heat output of 40kW, it is ideal for homes with multiple radiators and higher hot water requirements. Even at 30% of rated heat output, it maintains exceptional efficiency of 98.7%, helping to reduce fuel consumption and running costs.\n\n\u003ch3\u003eReliable and Low-Emission\u003c\/h3\u003e\n\nThe Greenstar Life 40kW produces low NOx emissions (25 mg\/kWh), making it an environmentally friendly choice. It has low standby and auxiliary electricity consumption, ensuring minimal energy use even when idle. Its indoor sound level of 55 dB makes it quiet enough for installation in living spaces without disruption.\n\n\u003ch3\u003eSmart Design and Easy Maintenance\u003c\/h3\u003e\n\nThe boiler features a robust, compact design suitable for wall mounting. Internal components are easy to access, simplifying servicing and maintenance. It is compatible with LPG and offers reliable, long-term performance for homes with medium to high heating needs.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e - **Brand:** Worcester Bosch - **Model:** Greenstar Life 40kW Regular White LPG - **Boiler Type:** Regular Boiler, Wall-mounted - **Condensing:** Yes - **Rated Heat Output:** 40 kW - **Seasonal Efficiency:** 94% - **Energy Class:** A - **Low Temperature Regime Efficiency:** 98.7% at 30% output - **Ignition Power Consumption:** 0 kW - **Auxiliary Power Consumption:** 0.014–0.075 kW - **Standby Heat Loss:** 0.071 kW - **NOx Emissions:** 25 mg\/kWh - **Sound Power Level:** 55 dB - **Fuel Type:** LPG - **Warranty:** Up to 12 years with accredited installer \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for larger homes?\u003c\/h4\u003e Yes, the 40kW output makes it ideal for homes with multiple radiators or higher hot water requirements. \u003ch4\u003eHow efficient is the Worcester Greenstar Life 40kW?\u003c\/h4\u003e It has a **seasonal space heating efficiency of 94%** and maintains **98.7% efficiency at partial load**, helping to reduce energy bills. \u003ch4\u003eIs it environmentally friendly?\u003c\/h4\u003e Yes, it has **low NOx emissions of 25 mg\/kWh** and minimal standby power usage. \u003ch4\u003eCan it be installed with LPG?\u003c\/h4\u003e Yes, this model is fully compatible with **LPG**. \u003ch4\u003eIs it quiet?\u003c\/h4\u003e Yes, the indoor sound level is **55 dB**, making it unobtrusive in living areas.\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":51771446722902,"sku":"162761","price":2094.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-life-40kw-regular-white-lpg-3169951.jpg?v=1772639533"},{"product_id":"worcester-greenstar-18-ri-erp-regular","title":"Worcester Greenstar 18 Ri ErP+ Regular","description":"\u003cp\u003eWorcester Greenstar 18 Ri ErP+ Regular Boiler\u003c\/p\u003e\n\n\u003cp\u003eThe Worcester Greenstar 18 Ri ErP+ Regular Boiler is a highly efficient, compact, and reliable heating solution designed for small to medium-sized homes. As part of the award-winning Worcester Bosch Greenstar range, this model combines performance, practicality, and efficiency — making it an excellent choice for both new installations and boiler replacements in existing systems.\u003c\/p\u003e\n\n\u003cp\u003eBuilt with convenience in mind, the Greenstar 18 Ri fits neatly inside a standard kitchen cupboard, making it ideal for homes where space is at a premium. Its simple control knob makes operation straightforward, while the boiler’s modern design ensures quiet and dependable performance year-round.\u003c\/p\u003e\n\n\u003cp\u003eEfficient and Powerful Heating\u003c\/p\u003e\n\n\u003cp\u003eWith a central heating output of 18 kW (equivalent to 60,000 BTU), the Worcester Greenstar 18 Ri ErP+ provides plenty of power to keep your home warm and comfortable. This regular (heat-only) boiler is designed to work with a hot water cylinder and cold water storage tank, making it ideal for homes with traditional heating systems and multiple outlets for hot water.\u003c\/p\u003e\n\n\u003cp\u003eThe Ri range is renowned for its efficiency and reliability, helping homeowners lower their energy bills while maintaining consistent, even heat throughout the property.\u003c\/p\u003e\n\n\u003cp\u003eCompact, Reliable and Built to Last\u003c\/p\u003e\n\n\u003cp\u003eThanks to its compact dimensions, the Greenstar 18 Ri can be installed almost anywhere — including kitchens, lofts, and utility rooms. It also comes equipped with built-in frost protection, safeguarding your boiler from freezing conditions if located in colder areas such as a loft or garage.\u003c\/p\u003e\n\n\u003cp\u003eFor added peace of mind, Worcester Bosch provides a 5-year manufacturer’s warranty, ensuring long-term reliability and expert aftercare. The Greenstar 18 Ri can also be paired with Worcester Greenskies solar panels, helping to reduce your energy consumption and carbon footprint even further.\u003c\/p\u003e\n\n\u003cp\u003eKey Features\u003c\/p\u003e\n\n\u003cp\u003eOutput: 18 kW (60,000 BTU)\u003c\/p\u003e\n\n\u003cp\u003eModel Number: 7733600070\u003c\/p\u003e\n\n\u003cp\u003eCompact Design: Fits inside a standard kitchen cupboard\u003c\/p\u003e\n\n\u003cp\u003eEase of Use: Simple boiler control knob\u003c\/p\u003e\n\n\u003cp\u003eFrost Protection: Ideal for loft or garage installations\u003c\/p\u003e\n\n\u003cp\u003eCompatible with Solar Panels: Works with Worcester Greenskies solar system for energy savings\u003c\/p\u003e\n\n\u003cp\u003e5-Year Manufacturer’s Warranty\u003c\/p\u003e\n\n\u003cp\u003eIdeal For\u003c\/p\u003e\n\n\u003cp\u003eSmall to medium-sized homes\u003c\/p\u003e\n\n\u003cp\u003eProperties with traditional hot water storage systems\u003c\/p\u003e\n\n\u003cp\u003eHomeowners looking for an easy replacement for an existing regular boiler\u003c\/p\u003e\n\n\u003cp\u003eOff-grid or energy-efficient homes using solar heating support\u003c\/p\u003e\n\n\u003cp\u003eFrequently Asked Questions (FAQs)\u003cbr\u003e\nIs the Worcester Greenstar 18 Ri a combi boiler?\u003c\/p\u003e\n\n\u003cp\u003eNo, the Greenstar 18 Ri is a regular (heat-only) boiler. It requires a separate hot water storage cylinder and cold water tank, making it ideal for homes that already have this type of system in place.\u003c\/p\u003e\n\n\u003cp\u003eCan the Greenstar 18 Ri be installed in a kitchen cupboard?\u003c\/p\u003e\n\n\u003cp\u003eYes, absolutely. The boiler’s compact design allows it to fit comfortably inside a standard kitchen cupboard, making it a great space-saving option.\u003c\/p\u003e\n\n\u003cp\u003eDoes this boiler have frost protection?\u003c\/p\u003e\n\n\u003cp\u003eYes, it comes with built-in frost protection, which helps prevent the boiler from freezing during colder months — particularly useful if the unit is installed in a garage or loft.\u003c\/p\u003e\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":51771447017814,"sku":"145799","price":1138.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-18-ri-erp-regular-9036143.jpg?v=1772639534"},{"product_id":"worcester-greenstar-24-ri-erp-lpg-regular","title":"Worcester Greenstar 24 Ri ErP+ LPG Regular","description":"\u003ch3\u003eWorcester Greenstar 24 Ri ErP+ LPG Regular Boiler\u003c\/h3\u003e\n\nThe \u003cstrong\u003eWorcester Greenstar 24 Ri ErP+ LPG Regular Boiler\u003c\/strong\u003e is a compact, efficient, and reliable heating solution designed for \u003cstrong\u003esmall to medium-sized homes\u003c\/strong\u003e using \u003cstrong\u003eliquefied petroleum gas (LPG)\u003c\/strong\u003e. Part of Worcester Bosch’s trusted Greenstar range, it delivers outstanding performance, energy efficiency, and long-lasting reliability — all in a sleek, space-saving unit.\n\nWith its \u003cstrong\u003eA-rated efficiency\u003c\/strong\u003e and \u003cstrong\u003elow NOx and CO? emissions\u003c\/strong\u003e, this model offers superb heating output while helping you reduce your environmental footprint. It’s ideal for homes with a \u003cstrong\u003etraditional hot water cylinder\u003c\/strong\u003e and \u003cstrong\u003ecold water storage tank\u003c\/strong\u003e, making it a smart choice for upgrading existing heating systems.\n\n\u003ch3\u003eCompact, Lightweight and Easy to Install\u003c\/h3\u003e\n\nThe Greenstar 24 Ri stands out for its \u003cstrong\u003elightweight design\u003c\/strong\u003e, weighing just \u003cstrong\u003e22.6 kg\u003c\/strong\u003e — making it the \u003cstrong\u003elightest boiler in its class\u003c\/strong\u003e. This allows for quick and simple installation, even in tight spaces.\n\nIts \u003cstrong\u003ecompact dimensions\u003c\/strong\u003e mean it can fit neatly inside a \u003cstrong\u003estandard kitchen cupboard\u003c\/strong\u003e, making it perfect for smaller homes or where space is limited. A \u003cstrong\u003emulti-directional flue\u003c\/strong\u003e gives flexibility when it comes to siting, and the \u003cstrong\u003eflow and return pipes\u003c\/strong\u003e can be plumbed from either \u003cstrong\u003eabove or below\u003c\/strong\u003e the unit for maximum convenience during installation.\n\n\u003ch3\u003eEfficient, Smart and Environmentally Friendly\u003c\/h3\u003e\n\nDesigned with modern efficiency in mind, the Greenstar 24 Ri delivers \u003cstrong\u003eA-rated (SAP 2005)\u003c\/strong\u003e seasonal efficiency to help minimise energy consumption. Its \u003cstrong\u003ebuilt-in heating temperature control\u003c\/strong\u003e and \u003cstrong\u003eneon operational indicator\u003c\/strong\u003e make monitoring and adjusting the system simple and intuitive.\n\nThis boiler is also \u003cstrong\u003ecompatible with Worcester Greenskies solar panels\u003c\/strong\u003e, allowing you to reduce fuel usage and energy bills by integrating renewable energy into your heating setup. With \u003cstrong\u003elow NOx and CO? emissions\u003c\/strong\u003e, it’s an environmentally friendly option that combines performance with sustainability.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cstrong\u003e24 kW heat output\u003c\/strong\u003e – ideal for small to medium-sized homes\n\n\u003cstrong\u003eFuel type:\u003c\/strong\u003e LPG (Liquefied Petroleum Gas)\n\n\u003cstrong\u003eA-rated efficiency\u003c\/strong\u003e (SAP 2005 seasonal efficiency)\n\n\u003cstrong\u003eCompact design\u003c\/strong\u003e fits within a standard kitchen cupboard\n\n\u003cstrong\u003eLightweight at just 22.6 kg\u003c\/strong\u003e – the lightest in its class\n\n\u003cstrong\u003eBuilt-in heating temperature control\u003c\/strong\u003e for easy operation\n\n\u003cstrong\u003eLow NOx and CO? emissions\u003c\/strong\u003e – eco-friendly performance\n\n\u003cstrong\u003eMulti-directional flue\u003c\/strong\u003e for flexible installation\n\n\u003cstrong\u003eFlow and return pipes\u003c\/strong\u003e can be installed from above or below\n\n\u003cstrong\u003eCompatible with Worcester Greenskies solar panels\u003c\/strong\u003e\n\n\u003cstrong\u003e7-year manufacturer’s warranty\u003c\/strong\u003e for peace of mind\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\nThe Worcester Greenstar 24 Ri is the perfect choice for:\n\nHomes using \u003cstrong\u003eLPG fuel systems\u003c\/strong\u003e\n\nProperties with \u003cstrong\u003etraditional hot water cylinders\u003c\/strong\u003e\n\nHouseholds needing a \u003cstrong\u003ecompact, cupboard-fit boiler\u003c\/strong\u003e\n\nHomeowners seeking a \u003cstrong\u003elow-emission, energy-efficient solution\u003c\/strong\u003e\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e \u003ch4\u003eIs the Worcester Greenstar 24 Ri suitable for LPG systems?\u003c\/h4\u003e Yes. This model is designed specifically for \u003cstrong\u003eLPG (Liquefied Petroleum Gas)\u003c\/strong\u003e, making it perfect for homes that are \u003cstrong\u003eoff the mains gas grid\u003c\/strong\u003e but still want high performance and efficiency. \u003ch4\u003eCan the Greenstar 24 Ri fit inside a kitchen cupboard?\u003c\/h4\u003e Absolutely. Its \u003cstrong\u003ecompact size\u003c\/strong\u003e allows it to be installed neatly inside a \u003cstrong\u003estandard kitchen cupboard\u003c\/strong\u003e, giving you a clean and discreet finish. \u003ch4\u003eCan I use the Greenstar 24 Ri with solar panels?\u003c\/h4\u003e Yes. The boiler is fully \u003cstrong\u003ecompatible with Worcester Greenskies solar panels\u003c\/strong\u003e, helping you generate renewable hot water, cut energy costs, and reduce your carbon footprint.\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":51771447050582,"sku":"145776","price":1280.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-24-ri-erp-lpg-regular-2512716.jpg?v=1772639529"},{"product_id":"worcester-greenstar-27-ri-compact-erp-regular","title":"Worcester Greenstar 27 Ri Compact ErP Regular","description":"\u003ch3\u003eWorcester Bosch Greenstar 27Ri Compact ErP Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Bosch Greenstar 27Ri Compact Regular Boiler is one of the most popular models in the Worcester range — and for good reason. Compact, efficient, and built for reliability, it’s the ideal solution for small to medium-sized homes with a traditional heating and hot water system that includes a separate hot water cylinder.\n\nAs one of Worcester’s smallest condensing boilers, the Greenstar 27Ri can be neatly installed within a standard kitchen cupboard, making it perfect for homes where space is at a premium. Despite its size, it delivers powerful and consistent heating performance with A-rated ErP efficiency, helping you save on energy bills while keeping your home warm and comfortable.\n\n\u003ch3\u003eCompact Design, Powerful Performance\u003c\/h3\u003e\n\nThe Greenstar 27Ri is designed for maximum flexibility and ease of installation. Its robust steel wall-mounting plate allows enough room for flow and return pipes to go behind the boiler, creating a clean and professional finish. Weighing just 22.7kg, it’s also a true one-person lift — making installation quicker, simpler, and less intrusive.\n\nThe compact design makes it ideal for replacing older regular boilers, especially in homes using S or Y plan systems. Plus, with multi-directional flue options, installers have more freedom in where the boiler can be sited.\n\n\u003ch3\u003eEnergy Efficient and Environmentally Friendly\u003c\/h3\u003e\n\nWith an ErP A rating and low NOx and CO? emissions, the Greenstar 27Ri is designed to meet the highest efficiency and environmental standards. The built-in heating temperature control ensures the boiler performs efficiently all year round, keeping fuel usage low while maintaining comfort.\n\nIt’s also compatible with Worcester Greenskies solar panels, offering homeowners the potential to further reduce energy costs and carbon emissions.\n\n\u003ch3\u003eSmart Compatibility and Easy Controls\u003c\/h3\u003e\n\nThe Greenstar Ri range is compatible with a wide range of optional Worcester Bosch digital controls when used with a Greenstar Wiring Centre. This gives homeowners the flexibility to upgrade their heating system with programmable timers, thermostats, and even smart controls for more precise and energy-efficient heating management.\n\nFor ease of servicing and maintenance, the Ri’s single-panel front provides quick access to all major components, helping reduce downtime and service costs.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\nSpecification\tDetails\nBrand\tWorcester Bosch\nModel\tGreenstar 27Ri Compact ErP\nFuel Type\tNatural Gas\nType\tRegular (Heat Only) Boiler\nOutput\t27kW\nEfficiency (ErP)\tA-rated\nMounting Type\tWall-mounted\nDimensions (HxWxD)\t590 x 390 x 270mm\nWeight\t22.7kg\nColour\tWhite\nFitting Location\tInternal\nCompatible Systems\tS and Y plan\nWarranty\t7 years (subject to Worcester Bosch terms and conditions)\nEAN\t4054925619126\nMPN\t7733600064\nProduct Code\tPN143171\n\u003ch3\u003eWhy Choose the Worcester Bosch Greenstar 27Ri?\u003c\/h3\u003e\n\nCompact, efficient, and incredibly reliable, the Worcester Bosch Greenstar 27Ri is the perfect choice for homes with traditional hot water systems. It delivers exceptional heating performance, low running costs, and a discreet, space-saving design — all backed by Worcester Bosch’s 7-year guarantee for total peace of mind.\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003e1. What type of homes is the Worcester Greenstar 27Ri best suited for?\u003c\/h4\u003e\n\nThis boiler is ideal for small to medium-sized homes that use a regular (heat only) boiler system with a separate hot water cylinder and cold water storage tank.\n\n\u003ch4\u003e2. Can the Greenstar 27Ri fit inside a kitchen cupboard?\u003c\/h4\u003e\n\nYes — it’s designed to be one of Worcester Bosch’s most compact boilers, fitting neatly into a standard kitchen cabinet without compromising on performance.\n\n\u003ch4\u003e3. How efficient is the Worcester 27Ri boiler?\u003c\/h4\u003e\n\nThe Greenstar 27Ri offers A-rated ErP efficiency and includes built-in temperature controls to optimise energy usage, helping you save on heating bills while reducing your carbon footprint.\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":51771447705942,"sku":"145768","price":1334.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-27-ri-compact-erp-regular-2724336.jpg?v=1772639472"},{"product_id":"worcester-greenstar-27-ri-compact-lpg-regular","title":"Worcester Greenstar 27 Ri Compact LPG Regular","description":"\u003ch3\u003eWorcester Bosch Greenstar 27Ri Compact LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Bosch Greenstar 27Ri Compact LPG Regular Boiler is a highly efficient and space-saving heating solution designed for larger homes that rely on liquefied petroleum gas (LPG). Part of Worcester Bosch’s best-selling Greenstar Ri range, this compact boiler combines reliable performance with modern efficiency, all within a sleek, cupboard-fit design.\n\nWith an ErP A-rating and a 92% efficiency, the Greenstar 27Ri helps reduce energy consumption and keeps heating costs low, while still delivering powerful performance for homes with 15–20 radiators. Its compact size and wall-mounted installation make it ideal for properties where space is limited, yet demand for heating is high.\n\n\u003ch3\u003eCompact, Efficient and LPG Ready\u003c\/h3\u003e\n\nThe Greenstar 27Ri LPG is one of Worcester Bosch’s smallest condensing boilers, making it perfect for discreet installation in tight spaces such as a standard kitchen cupboard. Despite its size, this boiler delivers an impressive 27kW output, providing consistent heat and hot water to meet the demands of larger households.\n\nThe boiler’s LPG compatibility makes it a great choice for off-grid homes that aren’t connected to the mains gas supply. Its robust, wall-mounted design also ensures long-term reliability and durability, maintaining Worcester Bosch’s reputation for quality engineering.\n\n\u003ch3\u003eSimple Controls and Smart Compatibility\u003c\/h3\u003e\n\nFeaturing easy-to-use control knobs and a clear display, the Greenstar 27Ri keeps boiler operation straightforward for every homeowner. It’s also compatible with a wide range of optional Worcester Bosch controls, allowing you to tailor your heating system for greater efficiency and comfort.\n\nYou can even connect this model with Worcester Greenskies solar panels and Greenstore cylinders, offering an integrated energy-saving solution that’s perfect for environmentally conscious households.\n\n\u003ch3\u003eEnergy Efficiency That Saves You Money\u003c\/h3\u003e\n\nWith its 92% efficiency rating, this A-rated boiler maximises energy output while minimising waste, helping you lower fuel consumption and reduce emissions. When installed by a Worcester Bosch Accredited Installer, the boiler comes with a standard 5-year warranty, which can be extended to 10 years for added peace of mind — ensuring years of reliable performance and savings.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\nSpecification\tDetails\nBrand\tWorcester Bosch\nModel\tGreenstar 27Ri Compact LPG\nBoiler Type\tRegular (Heat Only)\nFuel Type\tLPG\nMounting Type\tWall-mounted\nOutput\t27kW\nEfficiency\t92%\nErP Rating\tA\nCondensing\tYes\nDimensions (HxWxD)\t600 x 390 x 270mm\nWeight\t22.7kg\nFlow Rate\tN\/A\nStandard Warranty\tUp to 10 years (when installed by a Worcester Accredited Installer)\nInstallation Location\tInternal\nCompatible Accessories\tGreenskies solar panels, Greenstore cylinders\n\u003ch3\u003eWhy Choose the Worcester Bosch Greenstar 27Ri LPG Regular Boiler?\u003c\/h3\u003e\n\nIf you’re looking for a compact yet powerful boiler that’s built to last, the Worcester Bosch Greenstar 27Ri LPG Regular Boiler delivers on all fronts. It’s efficient, reliable, and flexible enough to integrate with solar and smart control systems, making it an excellent choice for off-grid homes that want dependable performance and long-term savings.\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003e1. Is the Worcester Greenstar 27Ri suitable for off-grid homes?\u003c\/h4\u003e\n\nYes — this model is fully LPG compatible, making it perfect for homes that aren’t connected to the mains gas network but still require efficient, high-quality heating.\n\n\u003ch4\u003e2. Can this boiler fit inside a kitchen cupboard?\u003c\/h4\u003e\n\nAbsolutely. The Greenstar 27Ri is one of Worcester Bosch’s most compact boilers, measuring only 600 x 390 x 270mm, making it ideal for installation in standard kitchen units or small utility spaces.\n\n\u003ch4\u003e3. What warranty does the Greenstar 27Ri come with?\u003c\/h4\u003e\n\nThis boiler includes a standard 5-year warranty, which can be extended up to 10 years when installed by a Worcester Bosch Accredited Installer, giving you long-term peace of mind.\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":51771447738710,"sku":"145777","price":1409.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-27-ri-compact-lpg-regular-3358495.jpg?v=1772639472"},{"product_id":"worcester-greenstar-9-ri-erp-regular","title":"Worcester Greenstar 9 Ri ErP+ Regular","description":"\u003ch3\u003eWorcester Greenstar 9 Ri ErP+ Regular Boiler (Natural Gas)\u003c\/h3\u003e\n\nThe \u003cstrong\u003eWorcester Greenstar 9 Ri ErP+ Regular Boiler\u003c\/strong\u003e is a compact yet powerful gas-fired condensing boiler, designed for homes with a traditional open-vented heating system and separate hot water cylinder. Delivering exceptional efficiency and quiet operation, it’s the ideal choice for small properties looking for reliable heating performance without compromising on energy savings.\n\n\u003ch3\u003eEnergy-Efficient and Eco-Friendly\u003c\/h3\u003e\n\nWith an impressive \u003cstrong\u003eErP A energy efficiency rating\u003c\/strong\u003e and a seasonal space heating efficiency of \u003cstrong\u003e92%\u003c\/strong\u003e, the Greenstar 9 Ri ensures optimal performance while keeping running costs low. This condensing boiler achieves up to \u003cstrong\u003e98.1% efficiency\u003c\/strong\u003e at low temperatures, helping homeowners reduce energy consumption and carbon emissions. Its low \u003cstrong\u003eNOx output of just 32 mg\/kWh\u003c\/strong\u003e also makes it an environmentally responsible choice.\n\n\u003ch3\u003eQuiet and Compact Design\u003c\/h3\u003e\n\nOperating at just \u003cstrong\u003e45 dB\u003c\/strong\u003e, the Greenstar 9 Ri runs exceptionally quietly — perfect for installation in kitchens, airing cupboards, or utility rooms. Its compact size and lightweight design make it easy to fit in a range of internal spaces, while the clean, modern styling complements any home.\n\n\u003ch3\u003eReliable Worcester Bosch Quality\u003c\/h3\u003e\n\nBuilt by \u003cstrong\u003eWorcester Bosch\u003c\/strong\u003e, the Greenstar 9 Ri reflects the brand’s reputation for outstanding reliability and engineering excellence. Designed for longevity and ease of maintenance, it’s an excellent option for households upgrading an older regular boiler or modernising their heating system.\n\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Greenstar 9 Ri ErP+ Regular\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Code:\u003c\/strong\u003e 7733600306\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRated Heat Output:\u003c\/strong\u003e 9 kW\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency Class:\u003c\/strong\u003e A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeasonal Space Heating Efficiency:\u003c\/strong\u003e 92%\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUseful Efficiency at 30% Load:\u003c\/strong\u003e 98.1%\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSound Power Level:\u003c\/strong\u003e 45 dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCondensing Boiler:\u003c\/strong\u003e Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNOx Emissions:\u003c\/strong\u003e 32 mg\/kWh\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy Choose the Worcester Greenstar 9 Ri?\u003c\/h3\u003e\n\nThis model is ideal for smaller homes or flats with lower heating demands, particularly where space is limited but reliability and efficiency are essential. When paired with a hot water cylinder, the Greenstar 9 Ri delivers consistent, dependable hot water and heating performance throughout the year.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eQ1: What type of system is the Worcester Greenstar 9 Ri suitable for?\u003c\/h4\u003e The 9 Ri is a \u003cstrong\u003eregular (heat-only) boiler\u003c\/strong\u003e, designed for homes that already have a hot water cylinder and a cold water storage tank in the loft. It’s ideal for traditional open-vented systems. \u003ch4\u003eQ2: How efficient is the Greenstar 9 Ri?\u003c\/h4\u003e It boasts a \u003cstrong\u003e92% seasonal efficiency\u003c\/strong\u003e and can reach up to \u003cstrong\u003e98.1% efficiency\u003c\/strong\u003e under low-temperature operation, meaning it’s highly efficient and environmentally friendly. \u003ch4\u003eQ3: Is the Greenstar 9 Ri noisy when running?\u003c\/h4\u003e Not at all. The boiler operates at a quiet \u003cstrong\u003e45 dB\u003c\/strong\u003e, making it one of the quieter models in the Worcester Bosch range — perfect for indoor installation without disturbance.\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":51771448590678,"sku":"145791","price":936.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-9-ri-erp-regular-5711735.jpg?v=1772639470"},{"product_id":"worcester-greenstar-21-ri-erp-regular","title":"Worcester Greenstar 21 Ri ErP+ Regular","description":"\u003ch3\u003eWorcester Greenstar 21 Ri ErP+ Regular Boiler (Natural Gas)\u003c\/h3\u003e\n\nThe \u003cstrong\u003eWorcester Greenstar 21 Ri ErP+ Regular Boiler\u003c\/strong\u003e is a compact, high-efficiency heating solution designed for homes with traditional open-vented heating systems and stored hot water cylinders. As part of Worcester Bosch’s trusted Greenstar range, it combines outstanding performance with sleek, space-saving design — perfect for homeowners who want reliability and energy efficiency in one neat package.\n\n\u003ch3\u003eCompact, Powerful and Space-Saving\u003c\/h3\u003e\n\nThe Greenstar 21 Ri is one of the smallest condensing boilers in the Worcester Bosch lineup, small enough to fit neatly within a standard kitchen cupboard. Despite its compact dimensions — just 590mm high, 390mm wide, and 270mm deep — it delivers a robust \u003cstrong\u003e21 kW heat output\u003c\/strong\u003e, making it ideal for small to medium-sized homes.\n\nIts lightweight build, at just \u003cstrong\u003e27.4 kg\u003c\/strong\u003e, and \u003cstrong\u003emulti-directional fluing options\u003c\/strong\u003e make installation simple and flexible, while flow and return pipes can be plumbed in from either above or below the unit for added convenience.\n\n\u003ch3\u003eEnergy Efficient and Eco-Friendly\u003c\/h3\u003e\n\nWith an \u003cstrong\u003eErP A rating\u003c\/strong\u003e and \u003cstrong\u003eA-rated SAP 2005 seasonal efficiency\u003c\/strong\u003e, the Greenstar 21 Ri ensures excellent fuel economy and reduced energy costs. Designed with the environment in mind, it features \u003cstrong\u003elow NOx and CO? emissions\u003c\/strong\u003e, contributing to cleaner air and lower carbon output.\n\nIt’s also compatible with \u003cstrong\u003eWorcester Greenskies solar panels\u003c\/strong\u003e, allowing households to incorporate renewable energy sources for even greater efficiency and sustainability.\n\n\u003ch3\u003eSimple Controls and Reliable Performance\u003c\/h3\u003e\n\nUser-friendly and practical, this model includes a \u003cstrong\u003efascia-mounted heating temperature control knob\u003c\/strong\u003e and a \u003cstrong\u003eneon operational status indicator\u003c\/strong\u003e, so you can easily monitor your system at a glance. Built to Worcester Bosch’s high standards, the Greenstar 21 Ri promises years of dependable heating with minimal maintenance.\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Greenstar 21 Ri ErP+ Regular\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 7733600310\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 4057749719164\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heat Only (Regular) Boiler\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Natural Gas\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeat Output:\u003c\/strong\u003e 21 kW\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eErP Rating:\u003c\/strong\u003e A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Wall Mounted\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e White\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 390 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 590 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 270 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27.4 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGuarantee:\u003c\/strong\u003e 7 Years\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy Choose the Worcester Greenstar 21 Ri?\u003c\/h3\u003e\n\nThe Greenstar 21 Ri offers the perfect balance of performance, flexibility, and simplicity. It’s ideal for homes that need reliable central heating with a separate hot water cylinder. With its compact design, low emissions, and Worcester Bosch’s proven reliability, this boiler is a smart investment for long-term comfort and energy efficiency.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eQ1: What type of heating system does the Greenstar 21 Ri work with?\u003c\/h4\u003e The Greenstar 21 Ri is designed for traditional open-vented heating systems that include a cold water tank and a separate hot water cylinder. \u003ch4\u003eQ2: Can this boiler fit inside a kitchen cupboard?\u003c\/h4\u003e Yes. The Greenstar 21 Ri is one of the smallest regular boilers on the market and can be installed neatly within a standard kitchen cabinet, saving valuable space. \u003ch4\u003eQ3: How long is the warranty?\u003c\/h4\u003e This model comes with a \u003cstrong\u003e7-year manufacturer’s guarantee\u003c\/strong\u003e (subject to installation and servicing conditions), offering peace of mind and long-term reliability.\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":51771448623446,"sku":"145795","price":1177.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-21-ri-erp-regular-1963067.jpg?v=1772639471"},{"product_id":"worcester-greenstar-18-ri-erp-lpg-regular","title":"Worcester Greenstar 18 Ri ErP+ LPG Regular","description":"\u003ch3\u003eWorcester Greenstar 18 Ri ErP+ LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 18 Ri ErP+ LPG Regular Boiler is the perfect heating solution for smaller properties such as flats, bungalows, or homes with limited space. Designed for efficiency and reliability, this LPG boiler delivers consistent heating performance while maintaining an impressive A-rated energy efficiency.\n\nCompact enough to fit neatly within a standard kitchen cupboard, the 18 Ri is a smart choice for homeowners looking to replace an older regular boiler system. As a heat-only (regular) boiler, it works alongside a hot water cylinder, ensuring your home has a steady and reliable supply of hot water whenever needed.\n\n\u003ch3\u003eCompact, Efficient, and Environmentally Friendly\u003c\/h3\u003e\n\nBuilt with efficiency in mind, the Worcester Greenstar 18 Ri offers 90% seasonal efficiency (SAP 2005), helping you lower your energy bills and reduce your carbon footprint. The boiler produces low NOx and CO? emissions, making it an eco-conscious choice for modern living.\n\nDespite its compact size, the 18 Ri doesn’t compromise on performance. With a heat output of 18 kW, it provides ample power for small to medium-sized homes. Its lightweight design (just 22.6kg lift weight) and multi-directional flue system make installation straightforward and flexible.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nA-rated efficiency – up to 90% (SAP 2005 seasonal efficiency)\n\nErP A-rated for energy efficiency\n\nCompact dimensions – fits neatly within a standard kitchen cupboard\n\nBuilt-in heating temperature control for greater comfort and precision\n\nCompatible with Greenskies solar panels for sustainable energy use\n\nLow NOx and CO? emissions – reduces environmental impact\n\nMulti-directional flue system – flexible installation options\n\nFlow and return pipes can be plumbed from above or below for convenience\n\nLightweight design (22.6kg lift weight) – the lightest boiler in its class\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nModel: Worcester Greenstar 18 Ri ErP+ LPG Regular\n\nFuel Type: LPG\n\nBoiler Type: Heat Only (Regular)\n\nOutput: 18 kW \/ 61,416 BTU\n\nMounting: Wall\n\nFitting Location: Internal\n\nDimensions (H x W x D): 590 x 390 x 270 mm\n\nWeight: 27.4 kg\n\nColour: White\n\nGuarantee: 5 Years\n\nEAN: 4054925619195\n\nMPN: 7733600303\n\nProduct Code: PN175652\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What type of homes is the Worcester Greenstar 18 Ri LPG Regular best suited for?\u003c\/h4\u003e This boiler is ideal for smaller properties such as flats, bungalows, or homes with an existing regular (heat-only) system that includes a hot water cylinder. It’s perfect if you need a compact, efficient replacement without compromising on performance. \u003ch4\u003e2. Can the Worcester Greenstar 18 Ri be used with solar panels?\u003c\/h4\u003e Yes! The 18 Ri is fully **compatible with Worcester’s Greenskies solar panels**, allowing you to integrate renewable energy sources and further reduce your energy bills. \u003ch4\u003e3. Is the installation process straightforward?\u003c\/h4\u003e Absolutely. The lightweight design (just 22.6kg lift weight) and **multi-directional flue system** make installation flexible and simple. Plus, the flow and return pipes can be plumbed from either above or below, giving installers extra convenience in tight spaces.\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":51771448754518,"sku":"145794","price":1210.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-18-ri-erp-lpg-regular-2329568.jpg?v=1772639470"},{"product_id":"worcester-greenstar-30-ri-compact-erp-regular","title":"Worcester Greenstar 30 Ri Compact ErP Regular","description":"\u003ch3\u003eWorcester Greenstar 30 Ri Compact ErP Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 30 Ri Compact ErP Regular Boiler is a high-performance, wall-mounted boiler designed for medium to large-sized homes. Combining efficiency with practicality, this regular (heat-only) boiler delivers powerful and reliable heating, ensuring your home stays warm and comfortable throughout the year.\n\nDespite its impressive 30 kW central heating output, the Greenstar 30 Ri maintains a compact design that fits neatly within a standard kitchen cupboard — making it an excellent choice for homeowners seeking both power and space-saving convenience.\n\n\u003ch3\u003eEfficient, Compact, and Reliable\u003c\/h3\u003e\n\nBuilt to Worcester Bosch’s exceptional standards, the Greenstar 30 Ri offers a BTU output of 99,000, providing ample heating performance for larger properties with multiple radiators.\n\nThis boiler features a simple control knob for easy operation and a user-friendly display that makes monitoring performance straightforward. Plus, it’s compatible with Worcester Greenskies solar panels, allowing you to reduce your energy bills and environmental footprint by integrating renewable energy sources.\n\nWith its high energy efficiency and robust build, the 30 Ri is a dependable option for those who need a regular boiler that can keep up with demanding household heating needs.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCentral Heating Output: 30 kW\n\nBTU Output: 99,000\n\nCompact design – fits neatly within a standard kitchen cupboard\n\nSimple control knob – easy and intuitive to use\n\nCompatible with Greenskies solar panels for lower energy costs\n\nUser-friendly display for convenient operation\n\n5-year warranty for added peace of mind\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nModel: Worcester Greenstar 30 Ri Compact ErP Regular\n\nBoiler Type: Heat Only (Regular)\n\nMounting: Wall\n\nFuel Type: Natural Gas (convertible options available)\n\nOutput: 30 kW \/ 99,000 BTU\n\nErP Rating: A\n\nLocation: Internal\n\nColour: White\n\nWarranty: 5 Years\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What type of property is the Worcester Greenstar 30 Ri suitable for?\u003c\/h4\u003e The 30 Ri is ideal for **medium to large-sized homes** with a higher heating demand. It’s best suited for properties with an existing hot water cylinder and a regular (heat-only) boiler setup. \u003ch4\u003e2. Does this boiler fit inside a kitchen cupboard?\u003c\/h4\u003e Yes! Despite its high output, the Worcester Greenstar 30 Ri has a **compact design** that allows it to fit comfortably within a standard kitchen cupboard — making it both powerful and discreet. \u003ch4\u003e3. Can this boiler be used with solar panels?\u003c\/h4\u003e Absolutely. The Greenstar 30 Ri is **compatible with Worcester Greenskies solar panels**, helping you to reduce energy costs and your carbon footprint through sustainable heating solutions.\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":51771448787286,"sku":"145769","price":1387.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-30-ri-compact-erp-regular-3279340.jpg?v=1772639470"},{"product_id":"worcester-greenstar-30-ri-compact-erp-regular-lpg","title":"Worcester Greenstar 30 Ri Compact Erp Regular LPG","description":"\u003ch3\u003eWorcester Greenstar 30 Ri Compact ErP Regular LPG Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 30 Ri Compact ErP Regular LPG Boiler is the most powerful model in Worcester’s renowned Ri regular range, offering outstanding performance for medium to large-sized homes. Designed specifically for properties using LPG fuel, this boiler combines impressive output with a compact design, ensuring reliable heating without compromising on space.\n\nWith some of the smallest dimensions in its class, the Greenstar 30 Ri LPG fits neatly within a standard kitchen cupboard, making it ideal for both new installations and boiler replacements. It delivers A-rated energy efficiency, helping you save on running costs while reducing environmental impact.\n\n\u003ch3\u003eCompact, Efficient, and Environmentally Friendly\u003c\/h3\u003e\n\nEngineered for superior performance and ease of use, the Greenstar 30 Ri offers built-in heating temperature control, allowing you to manage comfort with precision. Its low NOx and CO? emissions make it an eco-conscious choice that aligns with modern environmental standards.\n\nThe boiler also features a multi-directional flue system, giving flexibility when it comes to installation. For even more convenience, flow and return pipes can be plumbed from above or below, making setup straightforward and adaptable for a variety of home layouts.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nA-rated efficiency – (SAP 2005 seasonal efficiency)\n\nCompact design – fits comfortably within a standard kitchen cupboard\n\nBuilt-in heating temperature control for precision and comfort\n\nCompatible with Greenskies solar panels for energy and cost savings\n\nLow NOx and CO? emissions – an environmentally friendly choice\n\nMulti-directional flue system – allows flexible installation options\n\nFlow and return pipes can be plumbed from above or below the boiler\n\nLightweight design (22.6kg lift weight) – one of the lightest in its class\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nModel: Worcester Greenstar 30 Ri Compact ErP Regular LPG\n\nBoiler Type: Heat Only (Regular)\n\nFuel Type: LPG\n\nOutput: 30 kW\n\nEfficiency Rating: A-rated (ErP)\n\nMounting: Wall-mounted\n\nFitting Location: Internal\n\nLift Weight: 22.6 kg\n\nDimensions: Compact – fits within standard kitchen cupboard\n\nColour: White\n\nCompatibility: Greenskies Solar Panels\n\nEmissions: Low NOx \u0026amp; CO?\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What type of property is the Worcester Greenstar 30 Ri LPG best suited for?\u003c\/h4\u003e The 30 Ri LPG is perfect for **medium to large-sized homes** that use LPG instead of natural gas. It’s an ideal option for properties without access to the mains gas network, offering reliable and efficient heating performance. \u003ch4\u003e2. Can the Worcester 30 Ri LPG be installed in small spaces?\u003c\/h4\u003e Yes! Despite its high 30 kW output, this model features **compact dimensions**, allowing it to fit neatly inside a **standard kitchen cupboard** — making it a great choice when space is limited. \u003ch4\u003e3. Is the boiler compatible with renewable energy systems?\u003c\/h4\u003e Absolutely. The Greenstar 30 Ri LPG is **compatible with Worcester’s Greenskies solar panels**, enabling you to integrate renewable energy sources and further reduce your carbon footprint.\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":51771448820054,"sku":"143425","price":1466.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-30-ri-compact-erp-regular-lpg-5962972.jpg?v=1772639470"},{"product_id":"worcester-greenstar-12-ri-erp-regular","title":"Worcester Greenstar 12 Ri ErP+ Regular","description":"\u003ch3\u003eWorcester Greenstar 12 Ri ErP+ Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 12 Ri ErP+ Regular Boiler is one of the smallest and most efficient boilers in the Worcester Bosch Greenstar range. Compact, reliable, and energy efficient, it’s designed for homes where heating and hot water are supplied by a traditional system with a hot water cylinder and cold-water storage tank.\n\nIdeal for small to medium-sized properties, the Greenstar 12 Ri offers dependable performance, low emissions, and easy installation — all wrapped up in a compact unit that fits neatly into a standard kitchen cupboard.\n\n\u003ch3\u003eCompact, Efficient, and Reliable\u003c\/h3\u003e\n\nThe Greenstar 12 Ri is A-rated for efficiency (SAP 2005 seasonal efficiency), ensuring excellent performance while keeping energy bills and environmental impact low.\n\nWith its 12kW heat output, it’s well-suited to smaller homes with modest heating and hot water demands, delivering consistent warmth and efficiency throughout the year.\n\n\u003ch3\u003eSmart Design for Flexible Installation\u003c\/h3\u003e\n\nAt just 590 x 390 x 270mm (HxWxD), this boiler’s compact design makes it ideal for installations where space is limited. Its lightweight construction (27.4kg) makes it the lightest in its class, while the multi-directional flue system offers greater flexibility when choosing where to position it.\n\nFor added convenience, the flow and return pipes can be plumbed from above or below, simplifying installation and reducing labour time.\n\n\u003ch3\u003eEase of Use and Simple Controls\u003c\/h3\u003e\n\nThe Greenstar 12 Ri features a fascia-mounted temperature control knob and a neon operational status indicator, providing straightforward operation and at-a-glance system information.\n\nIt’s also compatible with Worcester Bosch Greenskies solar panels, allowing homeowners to integrate renewable energy sources for even greater efficiency and sustainability.\n\n\u003ch3\u003eEnvironmentally Friendly Performance\u003c\/h3\u003e\n\nDesigned with the environment in mind, the Worcester Greenstar 12 Ri delivers low NOx and CO? emissions, meeting strict environmental standards while ensuring outstanding reliability and long-term performance.\n\n\u003ch3\u003eDurability and Peace of Mind\u003c\/h3\u003e\n\nBuilt by Worcester Bosch, a name synonymous with quality and innovation, this boiler comes with a 7-year guarantee for total peace of mind. Its durable components and robust build ensure lasting performance you can rely on year after year.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nA-rated efficiency (SAP 2005 seasonal efficiency)\n\nCompact dimensions – fits neatly in a kitchen cupboard\n\nBuilt-in heating temperature control for ease of use\n\nLightweight design (27.4kg) – easy to install and handle\n\nMulti-directional flue system for flexible siting options\n\nCompatible with Greenskies solar panels for renewable heating\n\nLow NOx and CO? emissions – environmentally responsible\n\nFlow and return pipes can be connected from above or below\n\n7-year manufacturer’s guarantee for peace of mind\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: Greenstar 12 Ri ErP+ Regular\n\nBoiler Type: Heat Only (Regular) Boiler\n\nSub Type: Gas Regular\n\nFuel Type: Natural Gas\n\nMounting: Wall Mounted\n\nCondensing: Yes\n\nHeat Output: 12 kW\n\nErP Rating: A\n\nColour: White\n\nWeight: 27.4 kg\n\nDimensions (HxWxD): 590 x 390 x 270 mm\n\nNoise Level: Low\n\nFitting Location: Internal\n\nEAN: 4057749719133\n\nMPN: 7733600307\n\nProduct Code: PN175143\n\nGuarantee: 7 Years\n\n\u003ch3\u003ePerfect for Small Homes\u003c\/h3\u003e\n\nIf you’re looking for a compact, energy-efficient boiler that delivers reliable heating and fits neatly into your home, the Worcester Greenstar 12 Ri ErP+ Regular is the ideal solution. With proven Worcester Bosch quality, flexible installation, and long-term peace of mind, it’s a smart investment for efficient home heating.\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":51771449606486,"sku":"145797","price":1022.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-12-ri-erp-regular-9460362.jpg?v=1772639415"},{"product_id":"worcester-greenstar-24-ri-erp-regular","title":"Worcester Greenstar 24 Ri ErP+ Regular","description":"\u003ch3\u003eOverview\u003c\/h3\u003e The **Worcester Greenstar 24 Ri ErP+ Regular Boiler** is a compact, highly efficient condensing boiler designed for homes with a traditional heating system that includes a hot water cylinder. As one of the smallest boilers in the Worcester Ri range, it’s perfect for properties with limited space and can even be installed inside a standard kitchen cupboard. Despite its compact size, it delivers a reliable **24kW output**, making it suitable for small to medium-sized homes.\n\u003ch3\u003eEfficiency and Environmental Performance\u003c\/h3\u003e With an **A-rated efficiency (SAP 2005 seasonal efficiency)**, the Greenstar 24 Ri helps reduce energy bills while maintaining consistent heating performance. Its low NOx and CO2 emissions make it an environmentally friendly choice, and it’s fully compatible with **Greenskies solar panels** for eco-conscious households looking to integrate renewable energy.\n\u003ch3\u003eInstallation and Usability\u003c\/h3\u003e This boiler has been thoughtfully designed for easy installation. The **flow and return pipes** can be plumbed in from either above or below the unit, and its **multi-directional flue** offers flexible siting options. Weighing just **22.6kg**, it’s the lightest boiler in its class, making lifting and fitting simple for installers. Daily operation is straightforward thanks to the **built-in heating temperature control**, allowing you to adjust your home’s warmth with ease.\n\u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHeat output: 24kW, ideal for small to medium homes\u003c\/li\u003e \u003cli\u003eCompact dimensions – fits easily within a kitchen cupboard\u003c\/li\u003e \u003cli\u003eBuilt-in heating temperature control for simple operation\u003c\/li\u003e \u003cli\u003eCompatible with Greenskies solar panels\u003c\/li\u003e \u003cli\u003eLow NOx and CO2 emissions – environmentally friendly\u003c\/li\u003e \u003cli\u003eMulti-directional flue for flexible siting options\u003c\/li\u003e \u003cli\u003eFlow and return pipes can be connected from above or below\u003c\/li\u003e \u003cli\u003eLightweight design – just 22.6kg for easier installation\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eQ: Can the Greenstar 24 Ri be installed inside a kitchen cupboard?\u003c\/h4\u003e Yes, its compact design allows the boiler to fit neatly inside a standard kitchen cupboard, making it ideal for homes with limited space. \u003ch4\u003eQ: Is this boiler suitable for solar panel integration?\u003c\/h4\u003e Absolutely. The Greenstar 24 Ri is fully compatible with **Greenskies solar panels**, allowing you to integrate renewable energy for more efficient heating. \u003ch4\u003eQ: How flexible is the installation process?\u003c\/h4\u003e Very flexible. The boiler’s **multi-directional flue** allows for various siting options, and the flow and return pipes can be connected from either above or below, making installation easier for your heating engineer.\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":51771450491222,"sku":"145762","price":1212.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-24-ri-erp-regular-1457441.jpg?v=1772639412"},{"product_id":"worcester-greenstar-9-ri-erp-lpg-regular","title":"Worcester Greenstar 9 Ri ErP+ LPG Regular","description":"\u003ch3\u003eOverview\u003c\/h3\u003e The **Worcester Greenstar 9Ri ErP+ LPG Regular Boiler** is a compact and highly efficient heating solution, designed specifically for smaller homes, apartments, or properties where space is at a premium. Running on **Liquefied Petroleum Gas (LPG)**, this boiler delivers reliable heating and is perfect for residential use without compromising on comfort or performance.\n\u003ch3\u003eEfficiency and Performance\u003c\/h3\u003e Despite its small size, the Greenstar 9Ri achieves an impressive **efficiency rating of up to 90%**, helping to reduce energy bills while maintaining a warm, comfortable home. Its **9kW output** makes it ideal for single rooms or smaller living spaces, and it is compatible with a variety of heating systems, including traditional radiators and underfloor heating. Built-in frost protection ensures the boiler is protected during colder months.\n\u003ch3\u003eDesign and Usability\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e**Compact design** – small footprint allows flexible installation in tight spaces, including kitchens or cupboards\u003c\/li\u003e \u003cli\u003e**User-friendly controls** – simple panel operation makes monitoring and adjusting the heating straightforward\u003c\/li\u003e \u003cli\u003e**Quiet operation** – engineered to run with minimal noise, ensuring a comfortable living environment\u003c\/li\u003e \u003cli\u003e**Professional installation recommended** – ensures compliance with safety standards and optimal performance\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e**Cost-effective** – high efficiency reduces fuel consumption and lowers heating bills\u003c\/li\u003e \u003cli\u003e**Reliable heating** – consistent performance for smaller homes and apartments\u003c\/li\u003e \u003cli\u003e**Trusted brand** – Worcester Bosch is renowned for quality and innovation, giving homeowners peace of mind\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eQ: Is the 9Ri suitable for larger homes?\u003c\/h4\u003e No, the Greenstar 9Ri is designed for **smaller homes or apartments**. Properties with multiple bathrooms or larger spaces may require a higher output boiler. \u003ch4\u003eQ: Can this boiler be installed in a kitchen cupboard?\u003c\/h4\u003e Yes. Its **compact design** makes it suitable for installation in confined spaces, including kitchen cupboards, utility rooms, or small cupboards. \u003ch4\u003eQ: Does the boiler have frost protection?\u003c\/h4\u003e Yes. The Greenstar 9Ri comes with **built-in frost protection** to prevent damage during cold weather, keeping your system safe and reliable.\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":51771450949974,"sku":"145792","price":984.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-9-ri-erp-lpg-regular-6914060.jpg?v=1772639357"},{"product_id":"worcester-greenstar-12-ri-lpg-regular","title":"Worcester Greenstar 12 Ri LPG Regular","description":"\u003ch3\u003eOverview\u003c\/h3\u003e The **Worcester Greenstar 12Ri LPG Regular Boiler** is a compact, wall-mounted condensing boiler designed for smaller homes. Running on **Liquefied Petroleum Gas (LPG)**, it provides reliable central heating for properties with around 10 radiators and is perfect for households that already have the necessary pipework and hot water storage setup.\n\u003ch3\u003eEfficiency and Performance\u003c\/h3\u003e With an impressive **92% efficiency**, the Greenstar 12Ri is **ErP A-rated**, helping to reduce energy costs while providing consistent heating. Its 12 kW output makes it ideal for smaller properties, efficiently supplying heat for both radiators and a hot water cylinder. The boiler also features a robust cast aluminium and silicon heat exchanger, which maximises the use of energy from exhaust gases.\n\u003ch3\u003eDesign and Usability\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e**Compact and lightweight** – ideal for wall-mounted installation in smaller spaces\u003c\/li\u003e \u003cli\u003e**Compatible with existing systems** – requires a hot water cylinder and feed and expansion tanks, making it suitable for properties with pre-installed pipework\u003c\/li\u003e \u003cli\u003e**Recommended by the Energy Saving Trust** – ensuring environmentally friendly operation and efficient performance\u003c\/li\u003e \u003cli\u003e**Warranty** – up to 10 years when installed by a Worcester Bosch Accredited Installer\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e**Cost-effective heating** – high efficiency reduces fuel bills\u003c\/li\u003e \u003cli\u003e**Reliable performance** – consistent heating for smaller homes\u003c\/li\u003e \u003cli\u003e**Trusted brand** – Worcester Bosch is renowned for quality and innovation in heating solutions\u003c\/li\u003e \u003cli\u003e**Compact footprint** – measures 600 x 390 x 270mm (HxWxD), saving space while providing full functionality\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eQ: Is the 12Ri suitable for larger homes?\u003c\/h4\u003e No, the Greenstar 12Ri is designed for **smaller properties** with around 10 radiators. Larger homes may require higher output models such as 15 kW, 18 kW, or above. \u003ch4\u003eQ: Can the Greenstar 12Ri be installed without a cylinder?\u003c\/h4\u003e No. As a **regular boiler**, it requires a hot water storage cylinder and feed and expansion tanks in the loft. It is only suitable for properties with the correct pipework for these components. \u003ch4\u003eQ: How long is the warranty period?\u003c\/h4\u003e The boiler comes with a **standard 8-year warranty**, which can be extended up to **10 years** when installed by a Worcester Bosch Accredited Installer.\n\nThe Worcester Greenstar 12Ri LPG Regular Boiler is an excellent choice for smaller homes seeking a compact, efficient, and reliable heating solution, with the trusted performance of Worcester Bosch.\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":51771450982742,"sku":"145793","price":1083.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-12-ri-lpg-regular-9948149.jpg?v=1772639357"},{"product_id":"worcester-greenstar-8000-30kw-lpg-regular-boiler","title":"Worcester Greenstar 8000+ 30KW LPG Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 30 LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 30 LPG Regular Boiler is a premium, high-efficiency heating solution designed for homes that rely on LPG rather than mains gas. As part of Worcester Bosch’s flagship 8000+ range, this model combines exceptional performance with a modern, stylish design suited to today’s homes.\n\nBuilt as a regular (heat-only) boiler, it works alongside a separate hot water cylinder and cold-water storage tank. This setup makes it ideal for medium to large homes, especially those with high hot water demand or multiple bathrooms where more than one tap may need hot water at the same time. Its quiet operation, smart-control compatibility and A-rated energy efficiency make it a reliable, future-ready choice for efficient home heating.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nLPG compatible – perfect for rural homes, off-grid properties or anywhere without access to mains gas\n\nRegular\/heat-only system, ideal for properties with existing cylinder and tank setups\n\nA-rated energy performance, helping reduce heating bills\n\nPart of the premium Greenstar 8000+ range, offering sleek aesthetics and advanced functionality\n\nQuiet operation, with improved internal design for reduced noise\n\nCompatible with Bosch EasyControl for smart heating management\n\nHigh output suitable for multiple radiators and multi-bathroom homes\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702599\n\nSKU: 94075\n\nGTIN: 4069143014523\n\nBoiler Type: Gas Open Vent (Regular)\n\nWarranty: 8 Years (Subject to T\u0026amp;Cs)\n\nCentral Heating Output: 29 kW \/ 100,999 BTU\n\nErP Rating: A Rated for Heating\n\nDimensions: 780mm (H) x 440mm (W) x 365mm (D)\n\nWeight: 46kg (54kg gross with packaging)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for homes without mains gas?\u003c\/h4\u003e Yes — the LPG fuel option makes it ideal for rural areas, mobile homes and off-grid properties. \u003ch4\u003eDo I need a hot water cylinder with this boiler?\u003c\/h4\u003e You do. As a regular boiler, it requires both a hot water cylinder and a cold-water storage tank, making it perfect for homes with higher hot water demand. \u003ch4\u003eCan this boiler work with smart heating controls?\u003c\/h4\u003e Absolutely. It’s fully compatible with smart systems such as **Bosch EasyControl**, allowing you to control your heating remotely and improve efficiency.\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":51955217695062,"sku":"145904","price":1658.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-30kw-lpg-regular-boiler-8703134.jpg?v=1772638875"},{"product_id":"worcester-greenstar-8000-30kw-regular-boiler","title":"Worcester Greenstar 8000+ 30KW Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 30kW Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 30kW Regular Boiler is a premium, high-efficiency heating system designed for homes that use a traditional open-vent setup with a hot water cylinder and cold-water storage tank. Part of Worcester Bosch’s flagship 8000+ range, this model combines powerful performance with sleek, modern styling and whisper-quiet operation. It’s an excellent choice for medium to large homes, particularly those with multiple bathrooms or high hot water demand.\n\nBuilt with efficiency and ease of use in mind, the 8000+ series offers improved performance, advanced controls and enhanced reliability when compared to older-generation boilers. Its A-rated efficiency helps keep household energy costs down, while compatibility with smart controls like Bosch EasyControl gives you greater precision and convenience.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nRegular\/Heat-Only design – requires a hot water cylinder and cold-water tank; ideal for larger homes\n\nPowerful 30kW output, suitable for properties with multiple radiators and higher heating demands\n\nPart of the premium Greenstar 8000+ range with improved efficiency and upgraded internal design\n\nA-rated energy performance, helping to reduce heating bills\n\nExceptionally quiet operation, ideal for homes where noise is a concern\n\nModern, stylish design that fits beautifully into modern home interiors\n\nCompatible with smart thermostats, including Bosch EasyControl\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702592\n\nSKU: 94068\n\nGTIN: 4069143014455\n\nProduct Type: Gas Open Vent (Regular) Boiler\n\nWarranty: 8 Years (subject to T\u0026amp;Cs)\n\nCH Output: 29 kW \/ 100,999 BTU\n\nErP Rating: A Rated for Heating\n\nDimensions: 780mm (H) x 440mm (W) x 365mm (D)\n\nWeight: 46kg (54kg gross with packaging)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs a regular boiler suitable for my home?\u003c\/h4\u003e A regular boiler is ideal if your property already has a hot water cylinder and cold-water tank, or if you have high hot water usage, such as multiple bathrooms. \u003ch4\u003eCan this boiler run with smart heating controls?\u003c\/h4\u003e Yes — it works seamlessly with systems like **Bosch EasyControl**, allowing remote operation and improved energy management. \u003ch4\u003eHow quiet is the Greenstar 8000+ compared to older models?\u003c\/h4\u003e The 8000+ range is engineered for ultra-quiet performance, making it noticeably quieter than older Worcester models and many competitors.\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":51955217760598,"sku":"145899","price":1568.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-30kw-regular-boiler-6659013.jpg?v=1772638872"},{"product_id":"worcester-greenstar-8000-35kw-lpg-regular-boiler","title":"Worcester Greenstar 8000+ 35KW LPG Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 35kW LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 35kW LPG Regular Boiler is a high-performance heating solution designed for homes that rely on LPG instead of mains gas. As part of Worcester Bosch’s premium 8000+ range, this model delivers outstanding efficiency, modern styling and quiet operation — all while providing strong heating output suitable for medium to large homes with higher hot water demands.\n\nAs a regular (open-vent) boiler, it works alongside a hot water cylinder and cold-water storage tank. This makes it especially well-suited to properties that already have a traditional heating setup or those with multiple bathrooms where several taps may need hot water at the same time. With smart control compatibility and an A-rated energy label, the Greenstar 8000+ 35 LPG offers a reliable, efficient and future-ready heating solution.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nLPG compatible — ideal for rural homes, mobile homes and properties without access to mains gas\n\nRegular\/Heat-only design — works with a hot water cylinder and storage tank\n\nHigh 35kW output, perfect for larger homes or those with multiple bathrooms\n\nA-rated energy efficiency, helping to lower running costs\n\nCompatible with smart thermostats, including Bosch EasyControl for remote heating control\n\nQuiet and smooth operation, suitable for living areas or noise-sensitive rooms\n\nModern, sleek casing designed to blend seamlessly into contemporary homes\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702600\n\nSKU: 94076\n\nGTIN: 4069143014530\n\nProduct Type: Gas Open Vent (Regular) Boiler\n\nWarranty: 8 Years (subject to T\u0026amp;Cs)\n\nCH Output: 33 kW \/ 114,989 BTU\n\nErP Heating Rating: A Rated\n\nDimensions: 780mm (H) × 440mm (W) × 365mm (D)\n\nWeight: 46 kg (54 kg gross)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for off-grid properties?\u003c\/h4\u003e Yes — the LPG fuel design makes it ideal for properties without access to mains gas, such as rural homes and mobile homes. \u003ch4\u003eDo I need a hot water cylinder for this boiler?\u003c\/h4\u003e Yes. As a regular boiler, it requires both a hot water cylinder and a cold-water storage tank. \u003ch4\u003eCan I control the boiler remotely?\u003c\/h4\u003e Absolutely. It’s fully compatible with Worcester Bosch EasyControl and other smart heating systems for convenient, app-based control.\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":51955218284886,"sku":"145905","price":1960.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-35kw-lpg-regular-boiler-5018002.jpg?v=1772638873"},{"product_id":"worcester-greenstar-8000-35kw-regular-boiler","title":"Worcester Greenstar 8000+ 35KW Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 35kW Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 35kW Regular Boiler is a high-performance heating solution from Worcester Bosch, one of the UK’s most trusted heating manufacturers. As part of the premium 8000+ range, this model delivers excellent efficiency, modern styling and exceptional reliability, making it a strong choice for homes that need a powerful, traditional boiler setup.\n\nDesigned as a regular (heat-only) boiler, it works alongside a separate hot water cylinder and cold-water storage tank. This makes it ideal for medium to large homes with multiple bathrooms, where several taps or showers may need hot water at the same time. With an A-rated efficiency and compatibility with smart controls, the Greenstar 8000+ 35 provides both comfort and long-term energy savings.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nRegular boiler design — perfect for homes with an existing open-vented heating system\n\nImpressive 35kW output, suitable for larger properties with higher heating demands\n\nA-rated for energy efficiency, helping reduce heating bills\n\nFully compatible with Worcester Bosch EasyControl and other smart thermostats\n\nQuiet operation, making it suitable for utility rooms, kitchens and living areas\n\nModern, polished casing that blends seamlessly into contemporary home interiors\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702593\n\nSKU: 94069\n\nGTIN: 4069143014462\n\nProduct Type: Gas Open Vent (Regular) Boiler\n\nWarranty: 8 Years (subject to T\u0026amp;Cs)\n\nCH Output: 33 kW \/ 114,989 BTU\n\nErP Heating Rating: A Rated\n\nDimensions: 780mm (H) × 440mm (W) × 365mm (D)\n\nWeight: 46 kg (54 kg gross)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for larger homes?\u003c\/h4\u003e Yes — the 35kW output makes it ideal for medium to large properties, especially those with multiple bathrooms. \u003ch4\u003eDo I need a hot water cylinder with this boiler?\u003c\/h4\u003e You do. As a regular boiler, it requires a cylinder for storing hot water and a cold-water tank, usually in the loft. \u003ch4\u003eCan I use smart heating controls with this model?\u003c\/h4\u003e Absolutely. It works seamlessly with Worcester Bosch’s EasyControl and other leading smart thermostat systems.\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":51955218317654,"sku":"145900","price":1873.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-35kw-regular-boiler-8719024.jpg?v=1772638871"},{"product_id":"worcester-greenstar-8000-40kw-regular-boiler","title":"Worcester Greenstar 8000+ 40KW Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 40kW Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 40kW Regular Boiler is a powerful, high-efficiency heating solution designed for larger homes with greater heating and hot water demands. As part of Worcester Bosch’s premium 8000+ range, it offers exceptional performance, modern styling, and advanced technology, making it one of the most reliable choices for traditional open-vent heating systems.\n\nThis regular (conventional) boiler is designed to work with a separate hot water cylinder and cold-water storage tank, making it ideal for homes with multiple bathrooms or properties needing strong, consistent hot water supply across several outlets. Despite its high output, the boiler is engineered to operate quietly and efficiently, helping homeowners enjoy comfort without added noise or excess energy consumption.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nTraditional regular boiler system, compatible with hot water cylinders and loft tanks\n\n40kW output, ideal for larger homes and high heating demands\n\nA-rated efficiency, helping reduce energy bills and carbon footprint\n\nSmart thermostat compatibility, including Worcester Bosch EasyControl\n\nQuiet operation, suitable for central or internal installations\n\nModern, sleek white design that blends seamlessly into contemporary properties\n\nBuilt-in frost protection, ensuring dependable performance through winter\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702594\n\nSKU: 94070\n\nGTIN: 4069143014479\n\nProduct Type: Gas Open Vent (Regular) Boiler\n\nWarranty: 8 Years (subject to T\u0026amp;Cs)\n\nPerformance:\n\nBoiler CH Output: 39 kW \/ 114,989 BTU\n\nErP Heating Rating: A Rated\n\nDimensions:\n\nHeight: 780mm\n\nWidth: 440mm\n\nDepth: 365mm\n\nWeight: 46 kg (54 kg gross)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for homes with multiple bathrooms?\u003c\/h4\u003e Yes — the 40kW output makes it perfect for larger homes where several taps, showers or baths may be used at the same time. \u003ch4\u003eDoes this boiler require a hot water cylinder?\u003c\/h4\u003e Yes. As a regular boiler, it must be paired with a separate hot water cylinder and a cold-water storage tank. \u003ch4\u003eCan this boiler be used with smart heating controls?\u003c\/h4\u003e Absolutely. It works with Worcester Bosch EasyControl and various third-party smart thermostats, allowing remote temperature and schedule control.\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":51955218678102,"sku":"145901","price":2183.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-40kw-regular-boiler-5073804.jpg?v=1772638872"},{"product_id":"worcester-greenstar-8000-40kw-lpg-regular-boiler","title":"Worcester Greenstar 8000+ 40KW LPG Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 40kW LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 40kW LPG Regular Boiler is a premium, high-performance boiler designed for larger homes that run on LPG rather than mains gas. As part of Worcester Bosch’s flagship 8000+ range, it combines excellent efficiency, modern design and outstanding reliability, making it a strong choice for properties with higher heating and hot water demands.\n\nAs a regular (heat-only) boiler, it works alongside a separate hot water cylinder and cold water storage tank. This setup is ideal for homes with multiple bathrooms or where several taps may need hot water at the same time. Its powerful output ensures consistent heating throughout larger properties, even those with extensive radiator systems.\n\nThe Greenstar 8000+ range is known for its sleek styling, quiet performance and advanced smart-control compatibility. With built-in frost protection and improved internal components, this boiler is designed for long-lasting performance, year-round reliability and energy-efficient operation.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nLPG-ready design, ideal for homes without access to mains gas\n\nRegular boiler setup, perfect for multiple bathrooms and larger heating systems\n\nA-rated efficiency, helping to reduce energy bills and carbon footprint\n\nSmart thermostat compatibility, including Bosch EasyControl\n\nQuiet operation, allowing flexible installation around the home\n\nModern white finish designed to complement contemporary interiors\n\nBuilt-in frost protection for added reliability in colder months\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702601\n\nSKU: 94077\n\nGTIN: 4069143014547\n\nPerformance:\n\nBoiler CH Output: 33 kW \/ 114,989 BTU\n\nErP Heating Rating: A Rated\n\nDimensions:\n\nHeight: 780mm\n\nWidth: 440mm\n\nDepth: 365mm\n\nWeight: 46kg (54kg gross)\n\nWarranty:\n\n8 Years (subject to manufacturer T\u0026amp;Cs)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for homes with multiple bathrooms?\u003c\/h4\u003e Yes — regular boilers paired with a hot water cylinder are ideal for larger households that require hot water at several outlets at the same time. \u003ch4\u003eDo I need a hot water cylinder with this model?\u003c\/h4\u003e You do. As a regular boiler, it works with both a hot water cylinder and a cold-water storage tank. \u003ch4\u003eCan this boiler be controlled with a smart thermostat?\u003c\/h4\u003e Absolutely. It’s compatible with smart systems like Bosch EasyControl, allowing remote heating control via smartphone.\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":51955218841942,"sku":"145906","price":2261.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-40kw-lpg-regular-boiler-9334872.jpg?v=1772638821"},{"product_id":"worcester-greenstar-8000-45kw-lpg-regular-boiler","title":"Worcester Greenstar 8000+ 45KW LPG Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 45kW LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 45kW LPG Regular Boiler is a powerful and highly efficient heating solution designed for large homes that run on LPG rather than mains gas. As part of the premium Greenstar 8000+ series from Worcester Bosch, this model combines excellent performance, modern design and advanced condensing technology to deliver reliable heating throughout even the busiest households.\n\nAs a regular (conventional) boiler, it works alongside a hot water cylinder and cold-water storage tanks, making it ideal for properties with multiple bathrooms or high hot water usage. Its strong output makes it suitable for larger homes with extensive radiator systems or higher-than-average heating needs.\n\nWith its sleek styling, intuitive digital control panel and A-rated efficiency, the 8000+ 45kW LPG Regular Boiler offers a perfect blend of modern engineering and everyday practicality. It also meets strict ErP standards, ensuring low energy consumption and reduced running costs.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nLPG model suitable for properties without mains gas access\n\nRegular boiler design, ideal for homes with hot water cylinders and multiple bathrooms\n\nHigh 45kW output, providing strong and consistent heating for larger properties\n\nA-rated efficiency, helping reduce energy usage and lower monthly bills\n\nErP compliant, meeting high environmental and performance standards\n\nModern digital control panel for simple operation and system monitoring\n\nPremium 8000+ design, offering a sleek and contemporary finish\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702602\n\nSKU: 94078\n\nGTIN: 4069143014554\n\nPerformance:\n\nBoiler CH Output: 33 kW \/ 115,330 BTU\n\nErP Heating Rating: A Rated\n\nDimensions:\n\nHeight: 780mm\n\nWidth: 440mm\n\nDepth: 365mm\n\nWeight: 48kg (56kg gross)\n\nWarranty:\n\n8 Years (subject to manufacturer T\u0026amp;Cs)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for homes with multiple bathrooms?\u003c\/h4\u003e Yes — as a regular boiler paired with a hot water cylinder, it's an excellent choice for properties with several bathrooms or high hot water demand. \u003ch4\u003eDoes this boiler need a hot water cylinder and tanks?\u003c\/h4\u003e It does. Regular boilers require a hot water cylinder and cold-water storage tanks, making them ideal for larger traditional heating systems. \u003ch4\u003eCan this LPG boiler be used in off-grid homes?\u003c\/h4\u003e Absolutely. This model runs on LPG, making it perfect for rural or off-grid homes without access to mains gas.\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":51955275563350,"sku":"145907","price":2563.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-45kw-lpg-regular-boiler-1123811.jpg?v=1772638821"},{"product_id":"worcester-greenstar-8000-45kw-regular-boiler","title":"Worcester Greenstar 8000+ 45KW Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 45kW Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 45kW Regular Boiler is a powerful and highly efficient heating solution designed for larger homes that need strong heating performance and consistent hot water delivery. As part of Worcester Bosch’s premium 8000+ series, this boiler brings together modern styling, advanced technology and exceptional reliability, making it a great fit for busy households with higher heating demands.\n\nAs a regular (conventional) boiler, it works with both a hot water cylinder and cold-water storage tanks, making it ideal for homes with multiple bathrooms or properties that rely on traditional heating systems. Its high output ensures it can comfortably heat larger homes or properties with extensive radiator setups.\n\nWith its A-rated efficiency, intuitive digital controls and sleek modern finish, the Greenstar 8000+ 45kW Regular Boiler provides a dependable, energy-efficient and user-friendly heating solution for homeowners who value performance and long-term reliability.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nRegular boiler design, ideal for homes with hot water cylinders and multiple bathrooms\n\nHigh 45kW output for strong and reliable heating in larger homes\n\nA-rated energy efficiency, helping reduce running costs and improve sustainability\n\nErP compliant, meeting high environmental and performance standards\n\nModern design with digital controls for easy day-to-day operation\n\nPart of the Greenstar 8000+ range, offering premium build quality and reliability\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702595\n\nSKU: 94071\n\nGTIN: 4069143014486\n\nPerformance:\n\nBoiler CH Output: 42 kW \/ 115,330 BTU\n\nErP Heating Rating: A Rated\n\nDimensions:\n\nHeight: 780mm\n\nWidth: 440mm\n\nDepth: 365mm\n\nWeight: 48kg (56kg gross)\n\nWarranty:\n\n8 Years (subject to manufacturer T\u0026amp;Cs)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for homes with several bathrooms?\u003c\/h4\u003e Yes — regular boilers paired with a hot water cylinder are perfect for homes that need hot water at multiple outlets simultaneously. \u003ch4\u003eDoes this boiler require a hot water cylinder?\u003c\/h4\u003e It does. As a regular boiler, it relies on a hot water cylinder and cold-water storage tanks, making it ideal for traditional heating setups. \u003ch4\u003eIs the Worcester 8000+ 45kW energy-efficient?\u003c\/h4\u003e Absolutely. It has an A-rated efficiency and meets ErP standards, helping reduce energy bills and improve overall system performance.\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":51955275661654,"sku":"145902","price":2489.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-45kw-regular-boiler-2664730.jpg?v=1772638818"},{"product_id":"worcester-greenstar-8000-50kw-lpg-regular-boiler","title":"Worcester Greenstar 8000+ 50KW LPG Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 50kW LPG Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 50kW LPG Regular Boiler is a powerful, high-efficiency heating solution designed for larger homes that have higher heating and hot water demands. As part of the premium 8000+ range from Worcester Bosch, it combines advanced performance with modern design, making it a reliable choice for properties without access to mains gas.\n\nThis model runs on LPG, making it ideal for mobile homes, rural areas, or off-grid properties. As a regular (heat-only) boiler, it works alongside a separate hot water cylinder and cold water storage tank, making it perfect for homes that use multiple bathrooms at the same time. The sleek touchscreen interface, quiet operation and compatibility with smart controls make everyday use simple and efficient.\n\nOverall, this boiler provides consistent heating, strong reliability, and long-term durability, backed by Worcester Bosch’s excellent build quality.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nLPG model, ideal for off-grid properties\n\nRegular boiler, compatible with hot water cylinders and loft tanks\n\nHigh output, suitable for large homes and numerous radiators\n\nA-rated efficiency, reducing energy consumption and running costs\n\nModern touchscreen display for easy control\n\nSmart thermostat compatible, including Bosch EasyControl\n\nQuiet operation, ideal for installation in living areas\n\nPremium build quality with strong long-term reliability\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702603\n\nSKU: 94079\n\nGTIN: 4069143014561\n\nPerformance:\n\nBoiler CH Output: 33 kW \/ 115,330 BTU\n\nErP Heating Rating: A Rated\n\nDimensions:\n\nHeight: 780mm\n\nWidth: 440mm\n\nDepth: 365mm\n\nWeight: 48kg (56kg gross)\n\nWarranty:\n\n8 Years (subject to manufacturer T\u0026amp;Cs)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs an LPG regular boiler suitable for larger homes?\u003c\/h4\u003e Yes. This 50kW model is designed specifically for large properties with multiple bathrooms and high heating demands. \u003ch4\u003eDo I need a hot water cylinder with this boiler?\u003c\/h4\u003e Yes — as a regular boiler, it must be used with a separate hot water cylinder and cold water storage tank. \u003ch4\u003eCan I control this boiler with a smart thermostat?\u003c\/h4\u003e Absolutely. It works seamlessly with Bosch EasyControl and other compatible smart heating systems for remote smartphone control.\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":51955275956566,"sku":"145908","price":2843.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-50kw-lpg-regular-boiler-8025117.jpg?v=1772638819"},{"product_id":"worcester-greenstar-8000-50kw-regular-boiler","title":"Worcester Greenstar 8000+ 50KW Regular Boiler","description":"\u003ch3\u003eWorcester Greenstar 8000+ 50kW Regular Boiler\u003c\/h3\u003e\n\nThe Worcester Greenstar 8000+ 50kW Regular Boiler is a powerful, high-efficiency gas boiler designed to comfortably meet the heating and hot water demands of larger homes. As part of Worcester Bosch’s premium 8000+ range, it delivers exceptional performance, modern styling, and advanced control options — all backed by one of the UK’s most trusted heating brands.\n\nThis model is a regular (heat-only) boiler, meaning it works alongside a separate hot water cylinder and cold water storage tank. That makes it a great fit for homes with several bathrooms or high hot water usage throughout the day. With its strong output, ultra-quiet operation, and A-rated efficiency, it provides reliable warmth while helping keep energy bills under control.\n\nIts intuitive full-colour touchscreen, sleek casing and compatibility with smart thermostats make managing your heating straightforward and stress-free.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nRegular heat-only boiler, ideal for homes with cylinders and loft tanks\n\nHigh 50kW output, designed for large homes with significant heating and hot water demands\n\nA-rated energy efficiency, helping reduce running costs\n\nModern touchscreen display for simple control and diagnostics\n\nCompatible with smart controls, including Bosch EasyControl\n\nQuiet operation, suitable for installation in busy or central areas of the home\n\nPremium Worcester Bosch build quality and extended reliability\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nManufacturer: Worcester Bosch\n\nModel: 8000+\n\nMPN: 7736702596\n\nSKU: 94072\n\nGTIN: 4069143014493\n\nPerformance:\n\nBoiler CH Output: 47 kW \/ 115,330 BTU\n\nErP Heating Rating: A Rated\n\nDimensions:\n\nHeight: 780mm\n\nWidth: 440mm\n\nDepth: 365mm\n\nWeight: 48kg (56kg gross)\n\nWarranty:\n\n8 Years (subject to manufacturer T\u0026amp;Cs)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eIs this boiler suitable for large properties?\u003c\/h4\u003e Yes — the 50kW output makes it ideal for bigger homes with multiple bathrooms and high hot water demand. \u003ch4\u003eDo I need a cylinder and tank for this boiler?\u003c\/h4\u003e You do. As a regular boiler, it works with a hot water cylinder and cold water storage tank, making it perfect for traditional heating setups. \u003ch4\u003eCan I use this boiler with a smart thermostat?\u003c\/h4\u003e Absolutely. It’s compatible with smart systems like Bosch EasyControl, allowing you to manage heating from your smartphone or tablet.\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":51955276054870,"sku":"145903","price":2797.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-8000-50kw-regular-boiler-5237590.jpg?v=1772638818"},{"product_id":"vaillant-ecotec-plus-412-erp-open-vent-boiler-only","title":"Vaillant ecoTec Plus 412 (ErP) Open Vent Boiler Only","description":"\u003ch3\u003eVaillant ecoTEC Plus 412 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 412 (ErP) Open Vent Boiler is a compact, high-efficiency heating solution designed specifically for traditional open-vented systems. Whether you’re upgrading an older boiler or improving an existing setup, this model offers a reliable and straightforward replacement that delivers excellent performance without unnecessary complexity.\n\nOne of the standout features of the ecoTEC Plus 412 is its compact size, making it easy to install in a variety of locations, including kitchen cupboards or utility spaces. Despite its smaller footprint, it doesn’t compromise on power, providing consistent and efficient heating for your home. Its clean, modern design also ensures it fits neatly into both contemporary and traditional settings.\n\nDesigned with ease of use in mind, this boiler features simple push-button controls and a clear display, allowing for quick adjustments and easy operation. The built-in diagnostic system provides detailed status updates, helping engineers and homeowners alike to monitor performance and identify any issues quickly.\n\nThe ecoTEC Plus 412 also includes built-in two-stage frost protection, offering added reassurance during colder months by preventing freezing within the system. Its compatibility with a full range of Vaillant accessories means it can be easily integrated into existing setups or enhanced with additional controls for improved efficiency and comfort.\n\nWith an A-rated ErP heating efficiency, this boiler is designed to help reduce energy consumption and lower heating bills, making it a practical and cost-effective choice for many households. Plus, with a standard 5-year warranty—extendable up to 10 years when installed by a Vaillant Advance Installer—you can enjoy long-term peace of mind.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact design for flexible installation\n\nIdeal for traditional open-vented heating systems\n\nSimple push-button controls for easy operation\n\nAdvanced diagnostic display for quick fault finding\n\nBuilt-in two-stage frost protection\n\nCompatible with a wide range of Vaillant controls and accessories\n\nA-rated ErP efficiency for improved energy savings\n\nUp to 10-year warranty available with approved installation\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoTEC Plus 412\n\nGTIN: 4024074794029\n\nHeight: 600 mm\n\nWidth: 375 mm\n\nDepth: 320 mm\n\nWeight (Net): 23 kg\n\nGross Weight: 25 kg\n\nOutput: 12 kW \/ 40,000 BTU\n\nErP Rating: A (Heating)\n\nWarranty: 5 years (extendable to 10 years with Vaillant Advance Installer)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat type of heating system is this boiler suitable for?\u003c\/h4\u003e\n\nThis boiler is designed specifically for open-vented heating systems, making it ideal for homes with traditional setups that include a cold water tank and hot water cylinder.\n\n\u003ch4\u003eIs this boiler easy to install?\u003c\/h4\u003e\n\nYes, thanks to its compact size and flexible siting options, it’s straightforward for installers to fit, especially when replacing an older Vaillant model.\n\n\u003ch4\u003eCan I extend the warranty on this boiler?\u003c\/h4\u003e\n\nYes, the standard 5-year warranty can be extended up to 10 years when the boiler is installed by a Vaillant Advance Installer, subject to the manufacturer’s terms and conditions.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979124765014,"sku":"145773","price":1013.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-412-erp-open-vent-boiler-only-7549796.jpg?v=1775036180"},{"product_id":"vaillant-ecotec-plus-415-erp-open-vent-boiler-only","title":"Vaillant ecoTec Plus 415 (ErP) Open Vent Boiler Only","description":"\u003ch3\u003eVaillant ecoTEC Plus 415 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 415 (ErP) Open Vent Boiler is a highly efficient and reliable heating solution, designed specifically for homes with traditional open-vented systems. Ideal as an upgrade from an older boiler, it combines modern performance with straightforward installation, making it a popular choice for both homeowners and installers.\n\nDespite its powerful 15kW output, this boiler remains impressively compact, allowing it to be fitted neatly into kitchen cupboards, airing cupboards, or utility spaces. Its clean and modern design ensures it blends seamlessly into any home, while still delivering the performance needed to keep your property warm and comfortable.\n\nEase of use is a key feature of the ecoTEC Plus 415. The simple push-button controls and clear display make it easy to adjust settings, while the advanced diagnostic system provides detailed information to help with servicing and maintenance. This not only improves usability but also helps engineers quickly identify and resolve any issues.\n\nFor added reliability, the boiler includes built-in two-stage frost protection, helping to safeguard your system during colder months. It’s also fully compatible with Vaillant’s range of controls and accessories, giving you the flexibility to enhance your heating system for greater efficiency and control.\n\nWith an A-rated ErP efficiency, the ecoTEC Plus 415 is designed to reduce energy consumption and keep heating costs under control. It also comes with a standard 5-year warranty, which can be extended up to 10 years when installed by a Vaillant Advance Installer, offering long-term peace of mind.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact and space-saving design\n\nIdeal for traditional open-vented heating systems\n\nEasy installation with flexible siting options\n\nSimple push-button controls for straightforward operation\n\nAdvanced diagnostic display for quick servicing and maintenance\n\nBuilt-in two-stage frost protection for added reliability\n\nCompatible with Vaillant controls and accessories\n\nA-rated ErP efficiency for improved energy savings\n\nUp to 10-year warranty available with approved installation\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoTEC Plus 415\n\nGTIN: 4024074794036\n\nHeight: 600 mm\n\nWidth: 375 mm\n\nDepth: 320 mm\n\nWeight (Net): 23 kg\n\nGross Weight: 25 kg\n\nOutput: 15 kW \/ 50,000 BTU\n\nErP Rating: A (Heating)\n\nWarranty: 5 years (extendable to 10 years with Vaillant Advance Installer)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eIs the ecoTEC Plus 415 suitable for my home?\u003c\/h4\u003e\n\nThis boiler is ideal for homes with an open-vented heating system, particularly where a slightly higher output is required compared to smaller models like the 412.\n\n\u003ch4\u003eCan this boiler fit inside a cupboard?\u003c\/h4\u003e\n\nYes, its compact dimensions make it suitable for installation in cupboards or smaller spaces, provided there is adequate ventilation and access for servicing.\n\n\u003ch4\u003eHow can I extend the warranty?\u003c\/h4\u003e\n\nThe standard 5-year warranty can be extended up to 10 years when the boiler is installed by a Vaillant Advance Installer, subject to the manufacturer’s terms and conditions.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979124896086,"sku":"145759","price":1109.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-415-erp-open-vent-boiler-only-2472148.jpg?v=1775036181"},{"product_id":"vaillant-ecotec-plus-418-erp-open-vent-boiler-only","title":"Vaillant ecoTec Plus 418 (ErP) Open Vent Boiler Only","description":"\u003ch3\u003eVaillant ecoTEC Plus 418 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 418 (ErP) Open Vent Boiler is a powerful and efficient heating solution, designed for homes with traditional open-vented systems that require a higher heat output. Combining strong performance with a compact design, this model is an excellent upgrade choice for replacing older boilers while improving overall efficiency and reliability.\n\nDespite delivering an 18kW output, the ecoTEC Plus 418 maintains a compact footprint, making it easy to install in cupboards, airing spaces, or utility areas. Its sleek and modern appearance ensures it integrates neatly into your home without taking up unnecessary space, while still providing the heating power needed for larger properties.\n\nEase of use is at the heart of this boiler’s design. With simple push-button controls and a clear, easy-to-read display, adjusting settings is straightforward. The built-in diagnostic system provides detailed performance and fault information, making servicing quicker and more efficient for engineers.\n\nTo ensure reliability all year round, the ecoTEC Plus 418 features built-in two-stage frost protection, helping to protect the system during colder weather. It is also fully compatible with Vaillant’s range of accessories and controls, allowing you to tailor your heating system for improved comfort and energy efficiency.\n\nWith an A-rated ErP heating efficiency, this boiler is designed to reduce energy usage and keep running costs down. It also comes with a standard 5-year warranty, which can be extended up to 10 years when installed by a Vaillant Advance Installer, offering long-term reassurance.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact, space-saving design suitable for various installations\n\nIdeal for traditional open-vented heating systems\n\nHigher output for larger homes or increased heating demand\n\nSimple push-button controls for ease of use\n\nAdvanced diagnostic display for quick maintenance and fault finding\n\nBuilt-in two-stage frost protection for added peace of mind\n\nCompatible with Vaillant controls and accessories\n\nA-rated ErP efficiency for improved energy savings\n\nUp to 10-year warranty available with approved installation\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoTEC Plus 418\n\nGTIN: 4024074794043\n\nHeight: 600 mm\n\nWidth: 375 mm\n\nDepth: 320 mm\n\nWeight (Net): 23 kg\n\nGross Weight: 25 kg\n\nOutput: 18 kW \/ 60,000 BTU\n\nErP Rating: A (Heating)\n\nWarranty: 5 years (extendable to 10 years with Vaillant Advance Installer)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat size property is the ecoTEC Plus 418 suitable for?\u003c\/h4\u003e\n\nThis model is well-suited to medium to larger homes with an open-vented system, particularly where a higher heat output is required compared to smaller models.\n\n\u003ch4\u003eIs this boiler easy to operate day to day?\u003c\/h4\u003e\n\nYes, it features simple push-button controls and a clear display, making it easy for homeowners to adjust settings and monitor performance.\n\n\u003ch4\u003eCan I extend the warranty on this boiler?\u003c\/h4\u003e\n\nYes, the standard 5-year warranty can be extended up to 10 years when installed by a Vaillant Advance Installer, subject to the manufacturer’s terms and conditions.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979124994390,"sku":"145760","price":1227.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-418-erp-open-vent-boiler-only-5431744.jpg?v=1775036180"},{"product_id":"vaillant-ecotec-plus-424-erp-open-vent-boiler-on","title":"Vaillant EcoTec Plus 424 (ErP) Open Vent Boiler On","description":"\u003ch3\u003eVaillant ecoTEC Plus 424 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 424 (ErP) Open Vent Boiler is a powerful and efficient heating solution, ideal for larger homes that rely on traditional open-vented systems. Designed with both performance and practicality in mind, this boiler offers a straightforward upgrade from older models while delivering improved efficiency and reliability.\n\nDespite its higher 24kW output, the ecoTEC Plus 424 remains compact and neatly designed, making it easy to install in a range of locations including cupboards, airing spaces, or utility rooms. Its clean and modern appearance ensures it blends effortlessly into any home, while still providing the heating capacity needed for properties with greater demand.\n\nUser-friendly controls make day-to-day operation simple. The push-button interface and clear display allow for quick adjustments, while the advanced diagnostic system provides detailed system information, helping engineers with fast and efficient servicing or maintenance.\n\nThis boiler also features built-in two-stage frost protection, offering extra peace of mind during colder months by helping to prevent system freezing. Its compatibility with Vaillant’s full range of accessories means it can be easily integrated into existing systems or upgraded with smart controls for enhanced efficiency.\n\nWith an A-rated ErP heating efficiency, the ecoTEC Plus 424 is designed to help reduce energy consumption and keep heating bills under control. It also comes with a 7-year warranty (subject to manufacturer’s terms and conditions), which can be extended further when installed by a Vaillant Advance Installer, providing long-term reassurance.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact and modern design for flexible installation\n\nIdeal for traditional open-vented heating systems\n\nHigher 24kW output suitable for larger homes\n\nSimple push-button controls for easy operation\n\nAdvanced diagnostic display for efficient servicing\n\nBuilt-in two-stage frost protection for added reliability\n\nCompatible with Vaillant controls and accessories\n\nA-rated ErP efficiency for improved energy savings\n\nExtended warranty options available with approved installation\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoTEC Plus 424\n\nGTIN: 4024074794050\n\nHeight: 600 mm\n\nWidth: 375 mm\n\nDepth: 320 mm\n\nWeight (Net): 23 kg\n\nGross Weight: 25 kg\n\nOutput: 24 kW \/ 80,000 BTU\n\nErP Rating: A (Heating)\n\nWarranty: 7 years (subject to manufacturer’s terms \u0026amp; conditions)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat type of home is the ecoTEC Plus 424 best suited for?\u003c\/h4\u003e\n\nThis model is ideal for larger homes with an open-vented heating system, particularly where a higher heat output is required to meet demand.\n\n\u003ch4\u003eIs the boiler difficult to install?\u003c\/h4\u003e\n\nNo, its compact size and flexible siting options make it straightforward for installers, especially when replacing an existing Vaillant boiler.\n\n\u003ch4\u003eCan this boiler help reduce energy bills?\u003c\/h4\u003e\n\nYes, thanks to its A-rated efficiency and modern design, it helps optimise energy use, which can lead to lower heating costs over time.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979125092694,"sku":"145772","price":1303.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-424-erp-open-vent-boiler-on-3779452.jpg?v=1775036179"},{"product_id":"vaillant-ecotec-plus-424-lpg-open-vent-horiz-flue","title":"Vaillant EcoTec Plus 424 LPG Open Vent, Horiz Flue","description":"\u003ch3\u003eVaillant ecoTEC Plus 424 LPG Open Vent Boiler with Horizontal Flue\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 424 LPG Open Vent Boiler with Horizontal Flue is a highly efficient and versatile heating solution, designed specifically for properties that use LPG and operate on a traditional open-vented system. Supplied complete with a horizontal flue kit, this boiler offers a convenient, all-in-one package that simplifies installation while delivering excellent performance.\n\nCompact in size yet powerful in output, this 24kW boiler is ideal for larger homes where a higher heat demand is required. Its sleek and modern design allows it to fit neatly into cupboards or utility spaces, making it a practical choice where space may be limited. Whether you're upgrading an older system or installing a new one, this model provides a reliable and efficient solution.\n\nEase of use is a key feature of the ecoTEC Plus range. With simple push-button controls and a clear, informative display, adjusting settings and monitoring performance is straightforward. The built-in diagnostic system provides detailed system information, helping engineers carry out servicing and maintenance quickly and efficiently.\n\nThis LPG model also includes built-in two-stage frost protection, helping to protect the system during colder weather. It’s fully compatible with Vaillant’s range of controls and accessories, allowing you to enhance your heating setup for improved comfort and efficiency.\n\nWith an A-rated ErP heating efficiency, the ecoTEC Plus 424 LPG helps reduce energy consumption and running costs. It also comes with a 5-year warranty, which can be extended up to 10 years when installed by a Vaillant Advance Installer, offering long-term peace of mind.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nLPG model designed for properties off the mains gas grid\n\nSupplied complete with horizontal flue kit for easier installation\n\nCompact and modern design suitable for various locations\n\nIdeal for traditional open-vented heating systems\n\nSimple push-button controls for ease of use\n\nAdvanced diagnostic display for quick servicing and maintenance\n\nBuilt-in two-stage frost protection for added reliability\n\nCompatible with Vaillant controls and accessories\n\nA-rated ErP efficiency for improved energy savings\n\nUp to 10-year warranty available with approved installation\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: LPG Open Vent Boiler\n\nModel: ecoTEC Plus 424 LPG\n\nGTIN: 4024074780053\n\nHeight: 600 mm\n\nWidth: 375 mm\n\nDepth: 320 mm\n\nGross Weight: 27.5 kg\n\nOutput: 24 kW \/ 80,000 BTU\n\nErP Rating: A (Heating)\n\nWarranty: 5 years (extendable to 10 years with Vaillant Advance Installer)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eIs this boiler suitable for homes without mains gas?\u003c\/h4\u003e\n\nYes, this is an LPG model, making it ideal for properties that are off the mains gas grid and rely on liquefied petroleum gas.\n\n\u003ch4\u003eDoes this boiler come with a flue?\u003c\/h4\u003e\n\nYes, this model is supplied with a horizontal flue kit, making installation more convenient and reducing the need for additional components.\n\n\u003ch4\u003eCan the warranty be extended?\u003c\/h4\u003e\n\nYes, the standard 5-year warranty can be extended up to 10 years when installed by a Vaillant Advance Installer, subject to the manufacturer’s terms and conditions.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979125190998,"sku":"145778","price":1446.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-424-lpg-open-vent-horiz-flue-8692191.jpg?v=1775036178"},{"product_id":"vaillant-ecotec-plus-430-erp-open-vent-boiler-only","title":"Vaillant ecoTec Plus 430 (ErP) Open Vent Boiler Only","description":"\u003ch3\u003eVaillant ecoTEC Plus 430 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 430 (ErP) Open Vent Boiler is a high-output, energy-efficient heating solution designed for larger homes with traditional open-vented systems. Combining strong performance with a compact design, this boiler is an excellent upgrade option for replacing older models while improving efficiency and reliability throughout your heating system.\n\nDespite its powerful 30kW output, the ecoTEC Plus 430 remains compact and neatly styled, allowing it to be installed in cupboards, airing spaces, or utility rooms with ease. Its modern design ensures it fits seamlessly into your home, while delivering the heating capacity needed for properties with higher demand.\n\nThis boiler has been designed with ease of use in mind. The intuitive push-button controls and clear display make it simple to adjust settings, while the advanced diagnostic system provides detailed performance information. This helps engineers carry out servicing and maintenance quickly, reducing downtime and keeping your system running smoothly.\n\nTo ensure year-round reliability, the ecoTEC Plus 430 includes built-in two-stage frost protection, helping to protect the system during colder weather. It’s also compatible with Vaillant’s full range of accessories and controls, giving you the flexibility to enhance your heating system for greater efficiency and comfort.\n\nWith an A-rated ErP efficiency, this boiler helps to reduce energy consumption and keep running costs under control. It also comes with a standard 5-year warranty, which can be extended up to 10 years when installed by a Vaillant Advance Installer, offering long-term peace of mind.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact, space-saving design for flexible installation\n\nIdeal for traditional open-vented heating systems\n\nHigh 30kW output suitable for larger homes\n\nSimple push-button controls for easy day-to-day use\n\nAdvanced diagnostic display for efficient servicing\n\nBuilt-in two-stage frost protection for added reliability\n\nCompatible with Vaillant controls and accessories\n\nA-rated ErP efficiency for improved energy savings\n\nUp to 10-year warranty available with approved installation\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoTEC Plus 430\n\nGTIN: 4024074794067\n\nHeight: 600 mm\n\nWidth: 375 mm\n\nDepth: 320 mm\n\nWeight (Net): 23 kg\n\nGross Weight: 25 kg\n\nOutput: 30 kW (BTU figure typically around 100,000)\n\nErP Rating: A (Heating)\n\nWarranty: 5 years (extendable to 10 years with Vaillant Advance Installer)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eIs the ecoTEC Plus 430 suitable for larger properties?\u003c\/h4\u003e\n\nYes, with its 30kW output, this model is ideal for larger homes or properties with higher heating demands using an open-vented system.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, thanks to its compact dimensions, it can be fitted in cupboards or smaller spaces, as long as installation guidelines and ventilation requirements are met.\n\n\u003ch4\u003eHow do I extend the warranty?\u003c\/h4\u003e\n\nThe standard 5-year warranty can be extended up to 10 years when installed by a Vaillant Advance Installer, subject to the manufacturer’s terms and conditions.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979125322070,"sku":"145761","price":1378.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-430-erp-open-vent-boiler-only-8578483.jpg?v=1775036178"},{"product_id":"vaillant-ecotec-plus-48-erp-commercial-boiler","title":"Vaillant EcoTec Plus 48 (ErP) Commercial Boiler","description":"\u003ch3\u003eVaillant ecoTEC Plus 48 Commercial System Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoTEC Plus 48 Commercial System Boiler is a powerful, wall-hung condensing boiler designed for demanding commercial environments. Whether it’s for offices, apartment blocks, or larger residential developments, this boiler delivers reliable performance alongside impressive energy efficiency.\n\nAt the heart of the ecoTEC Plus 48 is a high-performance stainless steel heat exchanger, built to maximise durability and heat transfer efficiency. Paired with a fully modulating low NOx burner, the boiler intelligently adjusts its output to match demand, helping to reduce energy consumption and lower running costs while maintaining consistent heating performance.\n\nDesigned with installers and engineers in mind, this commercial boiler features an easy-to-use, advanced diagnostic display. The clear, backlit interface provides detailed system information, making commissioning, servicing, and everyday operation straightforward. This helps save time on installation and maintenance, while ensuring the system runs smoothly.\n\nThe ecoTEC Plus 48 also comes equipped with practical features that support efficient system design and operation. It includes an internal condensate trap and the ability to pump directly to a low-loss header, simplifying installation. A combination of a traditional manometer and an electronic pressure gauge ensures accurate system monitoring at all times.\n\nWith best-in-class emissions that meet European standards and a wide range of flue options available, this boiler offers flexibility for a variety of commercial installations while maintaining a strong environmental performance.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nHigh-performance stainless steel heat exchanger for durability and efficiency\n\nFully modulating low NOx burner to match heat demand\n\nAdvanced backlit display for easy diagnostics and servicing\n\nInternal condensate trap included\n\nPump capability to low-loss header for simplified system design\n\nDual pressure monitoring with manometer and electronic gauge\n\nWide range of flue options for flexible installation\n\nAchieves low emissions in line with European standards\n\nA-rated ErP efficiency for heating\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\nProduct Type: Gas System Boiler\n\nModel: ecoTEC Commercial 48\n\nGTIN: 4024074821404\n\nHeight: 800 mm\n\nWidth: 480 mm\n\nDepth: 450 mm\n\nWeight (Net): 38 kg\n\nGross Weight: 49 kg\n\nOutput: 48 kW \/ 163,000 BTU\n\nErP Rating: A (Heating)\n\nWarranty: 5 years (subject to manufacturer’s terms \u0026amp; conditions)\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat type of applications is this boiler suitable for?\u003c\/h4\u003e\n\nThis boiler is designed for commercial use, making it ideal for larger buildings such as offices, schools, apartment blocks, and commercial premises with higher heating demands.\n\n\u003ch4\u003eDoes this boiler help improve energy efficiency?\u003c\/h4\u003e\n\nYes, the fully modulating burner adjusts output based on demand, reducing wasted energy and helping to lower operating costs.\n\n\u003ch4\u003eIs it easy to service and maintain?\u003c\/h4\u003e\n\nYes, the advanced diagnostic display and clear system information make it much easier for engineers to commission, service, and troubleshoot the boiler efficiently.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979125813590,"sku":"146743","price":2634.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecotec-plus-48-erp-commercial-boiler-6871156.jpg?v=1775036170"},{"product_id":"vaillant-ecofit-pure-412-erp-open-vent-boiler","title":"Vaillant Ecofit Pure 412 (Erp) Open Vent Boiler","description":"\u003ch3\u003eVaillant ecoFit Pure 412 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFit Pure 412 open vent boiler is one of the most compact and versatile heat-only boilers available from Vaillant. Designed as an ideal upgrade for traditional open-vented heating systems, this boiler delivers high efficiency, reliable performance, and simple operation, making it a popular choice for homes with existing conventional heating systems.\n\nThanks to its compact size and flexible design, the ecoFit Pure 412 can be installed in a variety of locations, including kitchen cupboards or small utility spaces. It also offers top or rear flue options, giving installers greater flexibility during installation.\n\nThis boiler is compatible with the full range of Vaillant accessories and controls, allowing homeowners to build a complete and efficient heating system tailored to their property.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact Dimensions for Flexible Installation\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy to Install and Operate\n\nHigh Efficiency Performance\n\nTop or Rear Flue Options\n\nCompatible with Vaillant Controls and Accessories\n\nA Rated for Heating Efficiency\n\n2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFit Pure 412 (ErP) Open Vent Boiler\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFit Pure\n\nCentral Heating Output: 12kW (40,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 24kg\n\nNet Weight: 22kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 295mm\n\nWarranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Home?\u003c\/h3\u003e\n\nThe ecoFit Pure 412 is designed for properties that already have a traditional open vented heating system with a hot water cylinder and cold water tank in the loft. It is a great option when replacing an older heat-only boiler, as it improves efficiency while working with the existing system setup.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is an open vent boiler?\u003c\/h4\u003e\n\nAn open vent boiler, also known as a heat-only or regular boiler, works with a hot water cylinder and a cold water tank usually located in the loft.\n\n\u003ch4\u003eIs this boiler suitable for a small house?\u003c\/h4\u003e\n\nYes, the 12kW output makes this boiler suitable for smaller homes or properties with lower heating demand.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or small utility space.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979141116246,"sku":"145875","price":1019.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-pure-412-erp-open-vent-boiler-3556357.jpg?v=1775036065"},{"product_id":"vaillant-ecofit-pure-415-erp-open-vent-boiler","title":"Vaillant Ecofit Pure 415 (Erp) Open Vent Boiler","description":"\u003ch3\u003eVaillant ecoFit Pure 415 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFit Pure 415 open vent boiler is a compact and versatile heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. It offers high efficiency, reliable performance, and simple controls, making it a great option for homeowners looking to upgrade an older boiler while keeping their existing hot water cylinder and cold water tank setup.\n\nThanks to its compact dimensions and flexible design, the ecoFit Pure 415 can be installed in a range of locations, including kitchen cupboards and small utility rooms. The boiler also offers top or rear flue options, giving installers more flexibility when positioning the flue system.\n\nCompatible with the full range of Vaillant controls and accessories, this boiler can be integrated into a modern, efficient heating system that is easy to use and reliable for everyday heating and hot water.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact Size for Flexible Installation\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy to Install and Operate\n\nHigh Efficiency Performance\n\nTop or Rear Flue Options\n\nCompatible with Vaillant Controls and Accessories\n\nA Rated for Heating Efficiency\n\n2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFit Pure 415 (ErP) Open Vent Boiler\n\nGTIN: 4024074779019\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFit Pure\n\nCentral Heating Output: 15kW (51,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 24kg\n\nNet Weight: 22kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 295mm\n\nWarranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Home?\u003c\/h3\u003e\n\nThe ecoFit Pure 415 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. It is an excellent replacement for older heat-only boilers and provides improved efficiency while working with your existing system setup.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is a heat-only or open vent boiler?\u003c\/h4\u003e\n\nA heat-only boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.\n\n\u003ch4\u003eWhat size property is a 15kW heat-only boiler suitable for?\u003c\/h4\u003e\n\nA 15kW heat-only boiler is typically suitable for small to medium-sized homes depending on insulation levels and heating demand.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or utility space.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979141509462,"sku":"145876","price":1066.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-pure-415-erp-open-vent-boiler-3405009.jpg?v=1775036064"},{"product_id":"vaillant-ecofit-pure-418-erp-open-vent-boiler","title":"Vaillant Ecofit Pure 418 (Erp) Open Vent Boiler","description":"\u003ch3\u003eVaillant ecoFit Pure 418 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFit Pure 418 open vent boiler is a compact and highly efficient heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. It provides reliable performance, excellent efficiency, and simple controls, making it a great option for homeowners upgrading an older boiler while keeping their existing hot water cylinder and cold water tank setup.\n\nWith its compact dimensions and flexible installation options, the ecoFit Pure 418 can be fitted in a variety of locations, including kitchen cupboards and utility rooms. The boiler also features top or rear flue options, giving installers greater flexibility when installing the flue system.\n\nCompatible with the full range of Vaillant controls and accessories, this boiler can be integrated into a modern heating system that is efficient, easy to use, and built for long-term reliability.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact Size for Flexible Installation\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy to Install and Operate\n\nHigh Efficiency Performance\n\nTop or Rear Flue Options\n\nCompatible with Vaillant Controls and Accessories\n\nA Rated for Heating Efficiency\n\n2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFit Pure 418 (ErP) Open Vent Boiler\n\nGTIN: 4024074779026\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFit Pure\n\nCentral Heating Output: 18kW (61,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 34kg\n\nNet Weight: 22kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 295mm\n\nWarranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Home?\u003c\/h3\u003e\n\nThe ecoFit Pure 418 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. It is an excellent replacement for older heat-only boilers and provides improved efficiency while working with your existing system setup.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is an open vent or heat-only boiler?\u003c\/h4\u003e\n\nA heat-only boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.\n\n\u003ch4\u003eWhat size property is an 18kW heat-only boiler suitable for?\u003c\/h4\u003e\n\nAn 18kW heat-only boiler is typically suitable for medium-sized homes depending on insulation levels and heating demand.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or utility space.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979141607766,"sku":"145877","price":1170.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-pure-418-erp-open-vent-boiler-6489011.jpg?v=1775036063"},{"product_id":"vaillant-ecofit-pure-425-erp-open-vent-boiler","title":"Vaillant Ecofit Pure 425 (Erp) Open Vent Boiler","description":"\u003ch3\u003eVaillant ecoFit Pure 425 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFit Pure 425 open vent boiler is a compact and powerful heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. It offers excellent efficiency, reliable performance, and simple operation, making it a great option for homeowners upgrading an older boiler while keeping their existing hot water cylinder and cold water tank setup.\n\nDespite its compact size, the ecoFit Pure 425 delivers strong heating performance, making it suitable for larger properties with higher heating demand. Its flexible design allows it to be installed in a variety of locations, including kitchen cupboards and utility rooms. The boiler also features top or rear flue options, giving installers more flexibility during installation.\n\nThe ecoFit Pure 425 is compatible with the full range of Vaillant controls and accessories, allowing it to be integrated into a modern, efficient heating system that is easy to control and reliable for everyday use.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact Size for Flexible Installation\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy to Install and Operate\n\nHigh Efficiency Performance\n\nTop or Rear Flue Options\n\nCompatible with Vaillant Controls and Accessories\n\nA Rated for Heating Efficiency\n\n2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFit Pure 425 (ErP) Open Vent Boiler\n\nGTIN: 4024074779033\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFit Pure\n\nCentral Heating Output: 25kW (85,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 24kg\n\nNet Weight: 22kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 295mm\n\nWarranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Home?\u003c\/h3\u003e\n\nThe ecoFit Pure 425 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. It is particularly suitable for medium to larger homes that require a higher heating output, and it provides an efficient upgrade from older heat-only boilers.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is a heat-only or open vent boiler?\u003c\/h4\u003e\n\nA heat-only boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.\n\n\u003ch4\u003eWhat size property is a 25kW heat-only boiler suitable for?\u003c\/h4\u003e\n\nA 25kW heat-only boiler is typically suitable for medium to large homes with higher heating demand.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or utility space.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979141738838,"sku":"145878","price":1276.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-pure-425-erp-open-vent-boiler-2186558.jpg?v=1775036063"},{"product_id":"vaillant-ecofit-pure-430-erp-open-vent-boiler","title":"Vaillant Ecofit Pure 430 (Erp) Open Vent Boiler","description":"\u003ch3\u003eVaillant ecoFit Pure 430 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFit Pure 430 open vent boiler is a compact yet powerful heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. It offers excellent efficiency, reliable performance, and simple controls, making it a great option for homeowners upgrading an older boiler while keeping their existing hot water cylinder and cold water tank setup.\n\nDespite its compact size, the ecoFit Pure 430 provides a higher heating output, making it suitable for larger properties with greater heating demand. Its flexible design allows it to be installed in a variety of locations, including kitchen cupboards and utility rooms. The boiler also features top or rear flue options, giving installers greater flexibility during installation.\n\nCompatible with the full range of Vaillant controls and accessories, the ecoFit Pure 430 can be integrated into a modern, efficient heating system that is easy to control and built for long-term reliability.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact Size for Flexible Installation\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy to Install and Operate\n\nHigh Efficiency Performance\n\nTop or Rear Flue Options\n\nCompatible with Vaillant Controls and Accessories\n\nA Rated for Heating Efficiency\n\n2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFit Pure 430 (ErP) Open Vent Boiler\n\nGTIN: 4024074779040\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFit Pure\n\nCentral Heating Output: 30kW (102,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 24kg\n\nNet Weight: 22kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 295mm\n\nWarranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Home?\u003c\/h3\u003e\n\nThe ecoFit Pure 430 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. With its higher output, it is particularly suitable for larger homes or properties with higher heating requirements, making it an efficient upgrade from older heat-only boilers.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is a heat-only or open vent boiler?\u003c\/h4\u003e\n\nA heat-only boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.\n\n\u003ch4\u003eWhat size property is a 30kW heat-only boiler suitable for?\u003c\/h4\u003e\n\nA 30kW heat-only boiler is typically suitable for larger homes with higher heating demand.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or utility room.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979141804374,"sku":"145879","price":1360.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-pure-430-erp-open-vent-boiler-7426450.jpg?v=1775036018"},{"product_id":"vaillant-ecofit-pure-435-erp-open-vent-boiler","title":"Vaillant Ecofit Pure 435 (Erp) Open Vent Boiler","description":"\u003ch3\u003eVaillant ecoFit Pure 435 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFit Pure 435 open vent boiler is a compact yet powerful heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. It delivers excellent efficiency, reliable performance, and easy-to-use controls, making it a great choice for homeowners upgrading an older boiler while keeping their existing hot water cylinder and cold water tank setup.\n\nDespite its compact size, the ecoFit Pure 435 offers a high heating output, making it suitable for larger properties with higher heating demands. Its flexible design allows it to be installed in a variety of locations, including kitchen cupboards and utility rooms, and it also offers top or rear flue options for easier installation.\n\nCompatible with the full range of Vaillant controls and accessories, the ecoFit Pure 435 can be integrated into a modern, efficient heating system that is easy to control and built for long-term reliability.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact Size for Flexible Installation\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy to Install and Operate\n\nHigh Efficiency Performance\n\nTop or Rear Flue Options\n\nCompatible with Vaillant Controls and Accessories\n\nA Rated for Heating Efficiency\n\n2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFit Pure 435 (ErP) Open Vent Boiler\n\nGTIN: 4024074779057\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFit Pure\n\nCentral Heating Output: 35kW (119,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 24kg\n\nNet Weight: 23kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 295mm\n\nWarranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Home?\u003c\/h3\u003e\n\nThe ecoFit Pure 435 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. With its higher heating output, it is particularly suitable for larger homes or properties with higher heating requirements, making it an efficient and reliable upgrade from older heat-only boilers.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is a heat-only or open vent boiler?\u003c\/h4\u003e\n\nA heat-only boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.\n\n\u003ch4\u003eWhat size property is a 35kW heat-only boiler suitable for?\u003c\/h4\u003e\n\nA 35kW heat-only boiler is typically suitable for larger homes with higher heating demand.\n\n\u003ch4\u003eCan this boiler be installed in a cupboard?\u003c\/h4\u003e\n\nYes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or utility room.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979141902678,"sku":"145880","price":2041.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-pure-435-erp-open-vent-boiler-9503509.jpg?v=1775036017"},{"product_id":"vaillant-ecofit-sustain-418-heat-only-boiler-only","title":"Vaillant Ecofit Sustain 418 Heat Only boiler only","description":"\u003ch3\u003eVaillant ecoFIT Sustain 418 (ErP) Open Vent Boiler\u003c\/h3\u003e\n\nThe Vaillant ecoFIT Sustain 418 open vent boiler is a compact and versatile heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. Easy to install and simple to operate, this boiler delivers reliable heating performance and high efficiency, making it a great upgrade from older boilers.\n\nWith its compact dimensions and flexible siting options, the ecoFIT Sustain 418 can be installed in a range of locations including kitchens, cupboards, and utility rooms. It is compatible with the full range of Vaillant accessories and controls, allowing it to be integrated into a modern and efficient heating system.\n\nDesigned to provide strong and reliable heating, this model is particularly suitable for small to medium-sized homes using a traditional heating system with a hot water cylinder and cold water tank.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\nCompact and Space-Saving Design\n\nIdeal Upgrade for Open Vented Heating Systems\n\nEasy Installation and Flexible Siting\n\nCompatible with Vaillant Controls and Accessories\n\nReliable and Efficient Heating Performance\n\nA Rated for Heating Efficiency\n\n3 Year Warranty (Subject to Manufacturer’s T\u0026amp;Cs)\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant ecoFIT Sustain 418 (ErP) Open Vent Boiler\n\nGTIN: 4024074850398\n\nProduct Type: Gas Open Vent Boiler\n\nModel: ecoFIT Sustain\n\nCentral Heating Output: 18kW (51,000 BTU)\n\nErP Heating Rating: A Rated\n\nGross Weight (Including Packaging): 24kg\n\nNet Weight: 21.9kg\n\nHeight: 600mm\n\nWidth: 375mm\n\nDepth: 280mm\n\nWarranty: 3 Years (Subject to Manufacturer’s T\u0026amp;Cs)\n\n\u003ch3\u003eIs This the Right Boiler for Your Property?\u003c\/h3\u003e\n\nThe ecoFIT Sustain 418 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. It is typically suitable for small to medium-sized homes and is a reliable and efficient upgrade from older heat-only boilers.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is an open vent boiler?\u003c\/h4\u003e\n\nAn open vent boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.\n\n\u003ch4\u003eIs this boiler suitable for a small or medium-sized home?\u003c\/h4\u003e\n\nYes, an 18kW heat-only boiler is typically suitable for small to medium-sized homes depending on heating demand.\n\n\u003ch4\u003eCan this boiler replace an older heat-only boiler?\u003c\/h4\u003e\n\nYes, this boiler is an ideal replacement for older open vent or heat-only boilers using a traditional heating system.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":52979143672150,"sku":"145780","price":887.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/vaillant-ecofit-sustain-418-heat-only-boiler-only-2024015.jpg?v=1775036010"}],"url":"https:\/\/jjbuildingmaterials.co.uk\/collections\/regular-boilers.oembed","provider":"JJ Building Materials","version":"1.0","type":"link"}