{"product_id":"worcester-greenstar-highflow-440cdi-erp-floor-st","title":"Worcester Greenstar Highflow 440CDI (ErP) Floor St","description":"\u003ch3\u003eWorcester Greenstar Highflow 440CDI (ErP) Floor Standing Boiler\u003c\/h3\u003e\n\nThe \u003cstrong\u003eWorcester Greenstar Highflow 440CDI (ErP) Floor Standing Boiler\u003c\/strong\u003e is a high-performance, floor-standing combi boiler specifically designed for larger homes with two bathrooms or higher hot water demands. Manufactured by \u003cstrong\u003eWorcester Bosch\u003c\/strong\u003e, this boiler combines robust performance with advanced features, providing reliable heating and hot water for households with multiple taps or showers running simultaneously.\n\nIts powerful design and intelligent features make it an ideal solution for properties requiring heavy-duty heating and hot water, while still offering the convenience and flexibility of modern controls.\n\n\u003ch3\u003ePowerful Heating and Hot Water\u003c\/h3\u003e\n\nWith a central heating output of 29 kW and a maximum domestic hot water output of 29.5 kW, the Highflow 440CDI provides consistent warmth and hot water throughout your home. The boiler can deliver a flow rate of 20 litres per minute at a 35°C rise, ensuring multiple bathrooms or showers can operate simultaneously without loss of pressure.\n\nIts ErP ratings of A for heating and B for hot water confirm its high efficiency, helping to reduce energy bills while maintaining excellent performance.\n\n\u003ch3\u003eAdvanced Features for Convenience and Flexibility\u003c\/h3\u003e\n\nThe Highflow 440CDI is designed with user convenience and installer flexibility in mind:\n\nBuilt-in condensate pump expands siting options for easier installation\n\nRoll-in design minimises the risk of damaging flooring during installation\n\nBuilt-in filling link reduces installation time and costs\n\nTemperature control for both central heating (CH) and domestic hot water (DHW)\n\nBuilt-in frost protection safeguards the boiler in colder conditions\n\nCompatible with mechanical, digital, wireless, and intelligent controls\n\nThese features make the Highflow 440CDI not only efficient but also adaptable to a wide range of household requirements.\n\n\u003ch3\u003eCompact and Robust Design\u003c\/h3\u003e\n\nDespite its floor-standing design, the Highflow 440CDI has compact dimensions of 850 mm height, 600 mm width, and 600 mm depth, making it suitable for plant rooms or utility spaces. The boiler weighs 111 kg, with a gross packaged weight of 119.65 kg, ensuring a sturdy and reliable installation.\n\nIts design incorporates many operating features of Worcester Bosch’s wall-mounted combi boilers, ensuring a familiar and user-friendly interface for homeowners.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nMake: Worcester Bosch\n\nModel: Greenstar Highflow 440CDI (ErP)\n\nBoiler Type: Floor Standing Gas Combi Boiler\n\nCH Output: 29 kW \/ 100,000 BTU\n\nMax DHW Output: 29.5 kW\n\nDomestic Hot Water Flow Rate: 20 L\/min @ 35°C rise\n\nErP Rating: A for Heating, B for Hot Water\n\nDimensions: 850 x 600 x 600 mm (HxWxD)\n\nWeight: 111 kg (gross 119.65 kg)\n\nBuilt-in Condensate Pump – greater siting flexibility\n\nRoll-in Boiler – reduces risk of flooring damage\n\nBuilt-in Filling Link – saves time and labour\n\nTemperature Control – CH and DHW\n\nBuilt-in Frost Protection – safeguards against freezing\n\nWarranty: 5 Years (subject to Worcester Bosch T\u0026amp;Cs)\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\nThe Worcester Greenstar Highflow 440CDI is perfect for:\n\nLarge homes with two bathrooms or higher hot water demands\n\nProperties requiring simultaneous hot water delivery to multiple taps or showers\n\nHomeowners looking for a robust, reliable floor-standing combi boiler\n\nFamilies seeking flexible installation options with intelligent control compatibility\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e \u003ch4\u003eWhat size of property is the Highflow 440CDI suitable for?\u003c\/h4\u003e It is ideal for **larger homes with two bathrooms** or high hot water demand, providing a domestic hot water flow rate of **20 L\/min** to ensure consistent performance. \u003ch4\u003eCan this boiler be used with smart or wireless controls?\u003c\/h4\u003e Yes. The Highflow 440CDI is compatible with **mechanical, digital, wireless, and intelligent controls**, offering flexibility for modern heating systems. \u003ch4\u003eDoes the boiler include frost protection?\u003c\/h4\u003e Yes. It comes with **built-in frost protection** to safeguard the unit during colder months. \u003ch4\u003eWhat is the warranty period?\u003c\/h4\u003e The boiler comes with a **5-year manufacturer’s warranty** (subject to Worcester Bosch terms and conditions). \u003ch4\u003eCan this boiler be installed in a variety of locations?\u003c\/h4\u003e Yes. The **built-in condensate pump** and **roll-in design** increase siting options and make installation easier while reducing the risk of damage to flooring.","brand":"Worcester","offers":[{"title":"Default Title","offer_id":51771447279958,"sku":"143382","price":2790.02,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/worcester-greenstar-highflow-440cdi-erp-floor-st-6920253.jpg?v=1772639528","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/worcester-greenstar-highflow-440cdi-erp-floor-st","provider":"JJ Building Materials","version":"1.0","type":"link"}