{"product_id":"worcester-bosch-15ri-heat-only-boiler-including-flue-15mm-scale-reducer","title":"Worcester Bosch 15Ri Heat Only Boiler Including Flue \u0026 15mm Scale Reducer","description":"\u003cdiv class=\"product__description\"\u003e\n\u003cdiv class=\"product-description-extended\"\u003e\n\u003cdiv class=\"product__description\"\u003e\n\u003cdiv class=\"product-description-extended\"\u003e\n\u003cdiv class=\"product__description\"\u003e\n\u003cdiv class=\"product-description-extended\"\u003e\n\u003cp data-start=\"81\" data-end=\"721\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"85\" data-end=\"162\"\u003eWorcester Bosch 15Ri Heat Only Boiler Including Flue \u0026amp; 15mm Scale Reducer\u003c\/strong\u003e is a compact and highly efficient heating package designed for homes with a traditional open-vent or conventional heating system. Supplied with a \u003cstrong data-start=\"309\" data-end=\"332\"\u003ehorizontal flue kit\u003c\/strong\u003e and a \u003cstrong data-start=\"339\" data-end=\"361\"\u003e15mm Scale Reducer\u003c\/strong\u003e, this complete solution provides dependable central heating while helping to minimise limescale build-up in hard water areas, improving long-term efficiency and reliability. With its cupboard-fit dimensions and trusted Worcester Bosch engineering, the Greenstar 15Ri is an excellent replacement for older regular boilers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"723\" data-end=\"1147\"\u003ePart of the renowned \u003cstrong data-start=\"744\" data-end=\"776\"\u003eWorcester Bosch Greenstar Ri\u003c\/strong\u003e range, the \u003cstrong data-start=\"788\" data-end=\"796\"\u003e15Ri\u003c\/strong\u003e is designed to operate alongside a separate hot water cylinder and cold water storage tank. Its quiet operation, flexible installation options, and compatibility with Worcester Bosch heating controls make it an ideal choice for modernising traditional heating systems without changing the existing system layout. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1149\" data-end=\"1152\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1154\" data-end=\"1169\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1171\" data-end=\"1852\"\u003e\n\u003cli data-section-id=\"r2l14\" data-start=\"1171\" data-end=\"1204\"\u003e15kW Heat Only (Regular) Boiler\u003c\/li\u003e\n\u003cli data-section-id=\"mxek2d\" data-start=\"1205\" data-end=\"1239\"\u003eIncludes \u003cstrong data-start=\"1216\" data-end=\"1239\"\u003eHorizontal Flue Kit\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sqr91l\" data-start=\"1240\" data-end=\"1273\"\u003eIncludes \u003cstrong data-start=\"1251\" data-end=\"1273\"\u003e15mm Scale Reducer\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"778pqs\" data-start=\"1274\" data-end=\"1302\"\u003e\n\u003cstrong data-start=\"1276\" data-end=\"1290\"\u003eFuel Type:\u003c\/strong\u003e Natural Gas\u003c\/li\u003e\n\u003cli data-section-id=\"cyluwr\" data-start=\"1303\" data-end=\"1360\"\u003eDesigned for open-vent and conventional heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"1p78939\" data-start=\"1361\" data-end=\"1429\"\u003eRequires a separate hot water cylinder and cold water storage tank\u003c\/li\u003e\n\u003cli data-section-id=\"1mf1l8n\" data-start=\"1430\" data-end=\"1466\"\u003eErP \u003cstrong data-start=\"1436\" data-end=\"1447\"\u003eA Rated\u003c\/strong\u003e heating efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1stx89z\" data-start=\"1467\" data-end=\"1502\"\u003eUp to \u003cstrong data-start=\"1475\" data-end=\"1502\"\u003e92% seasonal efficiency\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bg2k3b\" data-start=\"1503\" data-end=\"1532\"\u003eCompact cupboard-fit design\u003c\/li\u003e\n\u003cli data-section-id=\"vvfo75\" data-start=\"1533\" data-end=\"1550\"\u003eQuiet operation\u003c\/li\u003e\n\u003cli data-section-id=\"1vapo9c\" data-start=\"1551\" data-end=\"1589\"\u003eMulti-directional flue compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"82rxzd\" data-start=\"1590\" data-end=\"1640\"\u003eCompatible with Worcester Bosch heating controls\u003c\/li\u003e\n\u003cli data-section-id=\"gb5uwd\" data-start=\"1641\" data-end=\"1659\"\u003eSolar compatible\u003c\/li\u003e\n\u003cli data-section-id=\"1pihvts\" data-start=\"1660\" data-end=\"1704\"\u003eSimple fascia-mounted temperature controls\u003c\/li\u003e\n\u003cli data-section-id=\"1i3l9lt\" data-start=\"1705\" data-end=\"1852\"\u003e\n\u003cstrong data-start=\"1707\" data-end=\"1748\"\u003eUp to 10-Year manufacturer's warranty\u003c\/strong\u003e (subject to installation, registration, and manufacturer's terms) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1854\" data-end=\"1857\"\u003e\n\u003ch2 data-section-id=\"1k784zy\" data-start=\"1859\" data-end=\"1899\"\u003eIdeal for Traditional Heating Systems\u003c\/h2\u003e\n\u003cp data-start=\"1901\" data-end=\"2223\"\u003eThe \u003cstrong data-start=\"1905\" data-end=\"1946\"\u003eWorcester Bosch 15Ri Heat Only Boiler\u003c\/strong\u003e is ideal for \u003cstrong data-start=\"1960\" data-end=\"1991\"\u003esmall to medium-sized homes\u003c\/strong\u003e with an existing conventional heating system, separate hot water cylinder, and cold water storage tank. It offers a straightforward replacement for older heat only boilers while improving efficiency and reducing energy consumption.\u003c\/p\u003e\n\u003cp data-start=\"2225\" data-end=\"2378\"\u003eThe included \u003cstrong data-start=\"2238\" data-end=\"2260\"\u003e15mm Scale Reducer\u003c\/strong\u003e helps reduce limescale accumulation, making this package particularly suitable for homes located in hard water areas.\u003c\/p\u003e\n\u003chr data-start=\"2380\" data-end=\"2383\"\u003e\n\u003ch2 data-section-id=\"ah7jha\" data-start=\"2385\" data-end=\"2424\"\u003eReliable Central Heating Performance\u003c\/h2\u003e\n\u003cp data-start=\"2426\" data-end=\"2747\"\u003eWith a \u003cstrong data-start=\"2433\" data-end=\"2464\"\u003e15kW central heating output\u003c\/strong\u003e, the Greenstar 15Ri delivers consistent and efficient heating for well-insulated small and medium-sized properties. As a \u003cstrong data-start=\"2586\" data-end=\"2616\"\u003eHeat Only (Regular) Boiler\u003c\/strong\u003e, it is designed exclusively for central heating and works with a separate hot water cylinder to provide stored domestic hot water.\u003c\/p\u003e\n\u003cp data-start=\"2749\" data-end=\"2907\"\u003eIts advanced condensing technology helps maximise efficiency while lowering fuel consumption and reducing heating bills. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2909\" data-end=\"2912\"\u003e\n\u003ch2 data-section-id=\"11nmlxs\" data-start=\"2914\" data-end=\"2931\"\u003eCompact Design\u003c\/h2\u003e\n\u003cp data-start=\"2933\" data-end=\"3090\"\u003eDesigned to fit neatly inside a standard kitchen cupboard, the Greenstar 15Ri provides exceptional installation flexibility without compromising performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"bpec4l\" data-start=\"3092\" data-end=\"3106\"\u003eDimensions\u003c\/h3\u003e\n\u003cul data-start=\"3108\" data-end=\"3165\"\u003e\n\u003cli data-section-id=\"1qt4q1n\" data-start=\"3108\" data-end=\"3127\"\u003e\n\u003cstrong data-start=\"3110\" data-end=\"3121\"\u003eHeight:\u003c\/strong\u003e 600mm\u003c\/li\u003e\n\u003cli data-section-id=\"1fl6j5a\" data-start=\"3128\" data-end=\"3146\"\u003e\n\u003cstrong data-start=\"3130\" data-end=\"3140\"\u003eWidth:\u003c\/strong\u003e 390mm\u003c\/li\u003e\n\u003cli data-section-id=\"p1n4lm\" data-start=\"3147\" data-end=\"3165\"\u003e\n\u003cstrong data-start=\"3149\" data-end=\"3159\"\u003eDepth:\u003c\/strong\u003e 270mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3167\" data-end=\"3315\"\u003eThe included \u003cstrong data-start=\"3180\" data-end=\"3199\"\u003ehorizontal flue\u003c\/strong\u003e and \u003cstrong data-start=\"3204\" data-end=\"3226\"\u003e15mm Scale Reducer\u003c\/strong\u003e complete the installation package while helping to protect the heating system over time.\u003c\/p\u003e\n\u003chr data-start=\"3317\" data-end=\"3320\"\u003e\n\u003ch2 data-section-id=\"ex875a\" data-start=\"3322\" data-end=\"3351\"\u003eAdvanced Energy Efficiency\u003c\/h2\u003e\n\u003cp data-start=\"3353\" data-end=\"3721\"\u003eRated \u003cstrong data-start=\"3359\" data-end=\"3368\"\u003eErP A\u003c\/strong\u003e with \u003cstrong data-start=\"3374\" data-end=\"3409\"\u003e92% seasonal heating efficiency\u003c\/strong\u003e, the Greenstar 15Ri uses advanced condensing technology to maximise heating performance while reducing energy consumption and carbon emissions. It also supports compatibility with \u003cstrong data-start=\"3590\" data-end=\"3615\"\u003esolar thermal systems\u003c\/strong\u003e, offering additional flexibility for future energy-saving upgrades. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3723\" data-end=\"3726\"\u003e\n\u003ch2 data-section-id=\"bvzj9p\" data-start=\"3728\" data-end=\"3766\"\u003eSmart Heating Control Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"3768\" data-end=\"3979\"\u003eThe Greenstar 15Ri is compatible with a range of \u003cstrong data-start=\"3817\" data-end=\"3853\"\u003eWorcester Bosch heating controls\u003c\/strong\u003e, including \u003cstrong data-start=\"3865\" data-end=\"3880\"\u003eEasyControl\u003c\/strong\u003e, allowing homeowners to optimise comfort, improve efficiency, and better manage heating schedules.\u003c\/p\u003e\n\u003chr data-start=\"3981\" data-end=\"3984\"\u003e\n\u003ch2 data-section-id=\"19rweb4\" data-start=\"3986\" data-end=\"4028\"\u003eReliable Performance \u0026amp; Easy Maintenance\u003c\/h2\u003e\n\u003cp data-start=\"4030\" data-end=\"4200\"\u003eBuilt to Worcester Bosch's renowned quality standards, the Greenstar 15Ri features a durable and installer-friendly design with simple controls and easy servicing access.\u003c\/p\u003e\n\u003cp data-start=\"4202\" data-end=\"4351\"\u003eIts compact footprint and flexible flue options make installation straightforward for both replacement projects and new heating system installations.\u003c\/p\u003e\n\u003chr data-start=\"4353\" data-end=\"4356\"\u003e\n\u003ch2 data-section-id=\"15okmn6\" data-start=\"4358\" data-end=\"4385\"\u003eWarranty \u0026amp; Peace of Mind\u003c\/h2\u003e\n\u003cp data-start=\"4387\" data-end=\"4716\"\u003eThe \u003cstrong data-start=\"4391\" data-end=\"4468\"\u003eWorcester Bosch 15Ri Heat Only Boiler Including Flue \u0026amp; 15mm Scale Reducer\u003c\/strong\u003e includes \u003cstrong data-start=\"4478\" data-end=\"4521\"\u003eup to a 10-Year manufacturer's warranty\u003c\/strong\u003e when installed and registered in accordance with Worcester Bosch's warranty requirements, providing long-term confidence and dependable after-sales support. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"4718\" data-end=\"4721\"\u003e\n\u003ch2 data-section-id=\"o8egs6\" data-start=\"4723\" data-end=\"4815\"\u003eWhy Choose the Worcester Bosch 15Ri Heat Only Boiler Including Flue \u0026amp; 15mm Scale Reducer?\u003c\/h2\u003e\n\u003cul data-start=\"4817\" data-end=\"5189\"\u003e\n\u003cli data-section-id=\"xoerhq\" data-start=\"4817\" data-end=\"4870\"\u003eComplete boiler, flue, and scale protection package\u003c\/li\u003e\n\u003cli data-section-id=\"ttpq8q\" data-start=\"4871\" data-end=\"4908\"\u003eEfficient \u003cstrong data-start=\"4883\" data-end=\"4891\"\u003e15kW\u003c\/strong\u003e heat only boiler\u003c\/li\u003e\n\u003cli data-section-id=\"b4wp0q\" data-start=\"4909\" data-end=\"4937\"\u003e\n\u003cstrong data-start=\"4911\" data-end=\"4926\"\u003eNatural Gas\u003c\/strong\u003e compatible\u003c\/li\u003e\n\u003cli data-section-id=\"11fbbp1\" data-start=\"4938\" data-end=\"4980\"\u003eDesigned for traditional heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"aj1sub\" data-start=\"4981\" data-end=\"5011\"\u003eIncludes \u003cstrong data-start=\"4992\" data-end=\"5011\"\u003eHorizontal Flue\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sqr91l\" data-start=\"5012\" data-end=\"5045\"\u003eIncludes \u003cstrong data-start=\"5023\" data-end=\"5045\"\u003e15mm Scale Reducer\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bg2k3b\" data-start=\"5046\" data-end=\"5075\"\u003eCompact cupboard-fit design\u003c\/li\u003e\n\u003cli data-section-id=\"gb5uwd\" data-start=\"5076\" data-end=\"5094\"\u003eSolar compatible\u003c\/li\u003e\n\u003cli data-section-id=\"82rxzd\" data-start=\"5095\" data-end=\"5145\"\u003eCompatible with Worcester Bosch heating controls\u003c\/li\u003e\n\u003cli data-section-id=\"lgza0y\" data-start=\"5146\" data-end=\"5189\"\u003e\u003cstrong data-start=\"5148\" data-end=\"5189\"\u003eUp to 10-Year manufacturer's warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mağazam","offers":[{"title":"Default Title","offer_id":49047177429147,"sku":null,"price":1044.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2091\/3051\/files\/rs-heat-reg_8_1.webp?v=1784641859","url":"https:\/\/boilerlines.co.uk\/products\/worcester-bosch-15ri-heat-only-boiler-including-flue-15mm-scale-reducer","provider":"Boiler Lines","version":"1.0","type":"link"}