{"product_id":"worcester-bosch-8000-50kw-combi-boiler-including-flue-15mm-scale-reducer","title":"Worcester Bosch 8000 50kW Combi 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 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"764\" data-start=\"82\"\u003eThe \u003cstrong data-end=\"164\" data-start=\"86\"\u003eWorcester Bosch 8000 50kW Combi Boiler Including Flue \u0026amp; 15mm Scale Reducer\u003c\/strong\u003e is Worcester Bosch's most powerful wall-hung combi boiler package, designed for larger homes with multiple bathrooms and exceptionally high hot water demand. Supplied with a \u003cstrong data-end=\"362\" data-start=\"339\"\u003ehorizontal flue kit\u003c\/strong\u003e and a \u003cstrong data-end=\"391\" data-start=\"369\"\u003e15mm Scale Reducer\u003c\/strong\u003e, this complete installation package helps protect the boiler against limescale build-up while delivering outstanding heating performance, energy efficiency, and long-term reliability. Built on the premium \u003cstrong data-end=\"616\" data-start=\"597\"\u003eGreenstar 8000+\u003c\/strong\u003e platform, it combines cutting-edge engineering with quiet operation and advanced smart heating compatibility. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1181\" data-start=\"766\"\u003eFeaturing a premium stainless steel heat exchanger, \u003cstrong data-end=\"831\" data-start=\"818\"\u003eQuickTap®\u003c\/strong\u003e hot water technology, an intuitive full-colour display, and compatibility with \u003cstrong data-end=\"932\" data-start=\"911\"\u003eBosch EasyControl\u003c\/strong\u003e, the Greenstar 8000 provides exceptional comfort and installer-friendly servicing. Its sleek, modern design makes it an excellent choice for homeowners seeking a high-performance, future-ready heating solution. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"1186\" data-start=\"1183\"\u003e\n\u003ch2 data-end=\"1203\" data-start=\"1188\" data-section-id=\"1ma7m6t\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-end=\"1905\" data-start=\"1205\"\u003e\n\u003cli data-end=\"1250\" data-start=\"1205\" data-section-id=\"hhy6ag\"\u003e50kW Natural Gas Combination (Combi) Boiler\u003c\/li\u003e\n\u003cli data-end=\"1285\" data-start=\"1251\" data-section-id=\"mxek2d\"\u003eIncludes \u003cstrong data-end=\"1285\" data-start=\"1262\"\u003eHorizontal Flue Kit\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1319\" data-start=\"1286\" data-section-id=\"1sqr91l\"\u003eIncludes \u003cstrong data-end=\"1319\" data-start=\"1297\"\u003e15mm Scale Reducer\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1348\" data-start=\"1320\" data-section-id=\"778pqs\"\u003e\n\u003cstrong data-end=\"1336\" data-start=\"1322\"\u003eFuel Type:\u003c\/strong\u003e Natural Gas\u003c\/li\u003e\n\u003cli data-end=\"1383\" data-start=\"1349\" data-section-id=\"1ml6vqd\"\u003eInstant mains-pressure hot water\u003c\/li\u003e\n\u003cli data-end=\"1425\" data-start=\"1384\" data-section-id=\"b7wgm9\"\u003eNo separate hot water cylinder required\u003c\/li\u003e\n\u003cli data-end=\"1469\" data-start=\"1426\" data-section-id=\"1chququ\"\u003eErP \u003cstrong data-end=\"1443\" data-start=\"1432\"\u003eA Rated\u003c\/strong\u003e for heating and hot water\u003c\/li\u003e\n\u003cli data-end=\"1496\" data-start=\"1470\" data-section-id=\"1olqsw9\"\u003eUp to \u003cstrong data-end=\"1496\" data-start=\"1478\"\u003e94% efficiency\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1537\" data-start=\"1497\" data-section-id=\"16bhj92\"\u003eStainless steel primary heat exchanger\u003c\/li\u003e\n\u003cli data-end=\"1581\" data-start=\"1538\" data-section-id=\"2apaa8\"\u003e\n\u003cstrong data-end=\"1553\" data-start=\"1540\"\u003eQuickTap®\u003c\/strong\u003e hot water pre-heat function\u003c\/li\u003e\n\u003cli data-end=\"1607\" data-start=\"1582\" data-section-id=\"1yic0b3\"\u003eFull-colour LCD display\u003c\/li\u003e\n\u003cli data-end=\"1625\" data-start=\"1608\" data-section-id=\"vvfo75\"\u003eQuiet operation\u003c\/li\u003e\n\u003cli data-end=\"1665\" data-start=\"1626\" data-section-id=\"1wgqf1s\"\u003eCompatible with \u003cstrong data-end=\"1665\" data-start=\"1644\"\u003eBosch EasyControl\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1697\" data-start=\"1666\" data-section-id=\"iape4y\"\u003eIntelligent boiler modulation\u003c\/li\u003e\n\u003cli data-end=\"1733\" data-start=\"1698\" data-section-id=\"a32hnk\"\u003eAutomatic filling loop compatible\u003c\/li\u003e\n\u003cli data-end=\"1757\" data-start=\"1734\" data-section-id=\"d07ltq\"\u003ePremium modern design\u003c\/li\u003e\n\u003cli data-end=\"1905\" data-start=\"1758\" data-section-id=\"1neaj37\"\u003e\n\u003cstrong data-end=\"1801\" data-start=\"1760\"\u003eUp to 12-Year manufacturer's warranty\u003c\/strong\u003e (subject to installation, registration, and manufacturer's terms) \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1910\" data-start=\"1907\"\u003e\n\u003ch2 data-end=\"1936\" data-start=\"1912\" data-section-id=\"1kstot6\"\u003eIdeal for Large Homes\u003c\/h2\u003e\n\u003cp data-end=\"2332\" data-start=\"1938\"\u003eThe \u003cstrong data-end=\"1984\" data-start=\"1942\"\u003eWorcester Bosch 8000 50kW Combi Boiler\u003c\/strong\u003e is designed for \u003cstrong data-end=\"2040\" data-start=\"2001\"\u003elarge homes with multiple bathrooms\u003c\/strong\u003e and high simultaneous hot water demand. It delivers powerful central heating and instant mains-pressure hot water without requiring a separate hot water cylinder, making it ideal for busy family homes where multiple outlets may be used at the same time. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2521\" data-start=\"2334\"\u003eThe included \u003cstrong data-end=\"2369\" data-start=\"2347\"\u003e15mm Scale Reducer\u003c\/strong\u003e helps minimise limescale formation, making this package particularly beneficial in hard water areas while helping maintain long-term boiler efficiency.\u003c\/p\u003e\n\u003chr data-end=\"2526\" data-start=\"2523\"\u003e\n\u003ch2 data-end=\"2567\" data-start=\"2528\" data-section-id=\"1y0ifeu\"\u003ePowerful Heating \u0026amp; Instant Hot Water\u003c\/h2\u003e\n\u003cp data-end=\"2898\" data-start=\"2569\"\u003eDelivering \u003cstrong data-end=\"2614\" data-start=\"2580\"\u003e50kW domestic hot water output\u003c\/strong\u003e and an impressive \u003cstrong data-end=\"2677\" data-start=\"2633\"\u003e20.3 litres per minute flow rate (Δ35°C)\u003c\/strong\u003e, the Greenstar 8000 offers exceptional hot water performance for multiple showers, baths, and taps simultaneously while maintaining efficient central heating throughout the property. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"3118\" data-start=\"2900\"\u003eIts innovative \u003cstrong data-end=\"2928\" data-start=\"2915\"\u003eQuickTap®\u003c\/strong\u003e technology pre-heats the plate heat exchanger, reducing waiting time for hot water and helping minimise water wastage while improving everyday comfort. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"3123\" data-start=\"3120\"\u003e\n\u003ch2 data-end=\"3142\" data-start=\"3125\" data-section-id=\"11nmlxs\"\u003eCompact Design\u003c\/h2\u003e\n\u003cp data-end=\"3259\" data-start=\"3144\"\u003eDespite its powerful performance, the Greenstar 8000 retains a sleek wall-mounted design suitable for modern homes.\u003c\/p\u003e\n\u003ch3 data-end=\"3275\" data-start=\"3261\" data-section-id=\"bpec4l\"\u003eDimensions\u003c\/h3\u003e\n\u003cul data-end=\"3334\" data-start=\"3277\"\u003e\n\u003cli data-end=\"3296\" data-start=\"3277\" data-section-id=\"1qqvpxu\"\u003e\n\u003cstrong data-end=\"3290\" data-start=\"3279\"\u003eHeight:\u003c\/strong\u003e 780mm\u003c\/li\u003e\n\u003cli data-end=\"3315\" data-start=\"3297\" data-section-id=\"1feugck\"\u003e\n\u003cstrong data-end=\"3309\" data-start=\"3299\"\u003eWidth:\u003c\/strong\u003e 440mm\u003c\/li\u003e\n\u003cli data-end=\"3334\" data-start=\"3316\" data-section-id=\"p2ae5r\"\u003e\n\u003cstrong data-end=\"3328\" data-start=\"3318\"\u003eDepth:\u003c\/strong\u003e 365mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3525\" data-start=\"3336\"\u003eThe included \u003cstrong data-end=\"3368\" data-start=\"3349\"\u003ehorizontal flue\u003c\/strong\u003e and \u003cstrong data-end=\"3395\" data-start=\"3373\"\u003e15mm Scale Reducer\u003c\/strong\u003e provide a complete installation package while helping ensure reliable, long-term operation. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"3530\" data-start=\"3527\"\u003e\n\u003ch2 data-end=\"3561\" data-start=\"3532\" data-section-id=\"ex875a\"\u003eAdvanced Energy Efficiency\u003c\/h2\u003e\n\u003cp data-end=\"3724\" data-start=\"3563\"\u003eRated \u003cstrong data-end=\"3578\" data-start=\"3569\"\u003eErP A\u003c\/strong\u003e with up to \u003cstrong data-end=\"3608\" data-start=\"3590\"\u003e94% efficiency\u003c\/strong\u003e, the Greenstar 8000 helps reduce energy consumption while delivering exceptional heating and hot water performance.\u003c\/p\u003e\n\u003cp data-end=\"3945\" data-start=\"3726\"\u003eIts advanced condensing technology and intelligent modulation automatically adjust boiler output to match household demand, improving seasonal efficiency and lowering running costs. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"3950\" data-start=\"3947\"\u003e\n\u003ch2 data-end=\"3990\" data-start=\"3952\" data-section-id=\"bvzj9p\"\u003eSmart Heating Control Compatibility\u003c\/h2\u003e\n\u003cp data-end=\"4252\" data-start=\"3992\"\u003eThe Greenstar 8000 is fully compatible with \u003cstrong data-end=\"4057\" data-start=\"4036\"\u003eBosch EasyControl\u003c\/strong\u003e, allowing homeowners to control their heating remotely, create personalised schedules, and optimise energy usage through intelligent temperature management. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"4257\" data-start=\"4254\"\u003e\n\u003ch2 data-end=\"4301\" data-start=\"4259\" data-section-id=\"19rweb4\"\u003eReliable Performance \u0026amp; Easy Maintenance\u003c\/h2\u003e\n\u003cp data-end=\"4530\" data-start=\"4303\"\u003eEngineered with Worcester Bosch's renowned build quality, the Greenstar 8000 features a \u003cstrong data-end=\"4425\" data-start=\"4391\"\u003estainless steel heat exchanger\u003c\/strong\u003e, removable side panels, and an installer-friendly internal layout for quicker servicing and maintenance.\u003c\/p\u003e\n\u003cp data-end=\"4787\" data-start=\"4532\"\u003eIts premium full-colour display provides clear diagnostics and intuitive operation, while its exceptionally quiet performance makes it suitable for installation in kitchens, utility rooms, and open-plan living spaces. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"4792\" data-start=\"4789\"\u003e\n\u003ch2 data-end=\"4821\" data-start=\"4794\" data-section-id=\"15okmn6\"\u003eWarranty \u0026amp; Peace of Mind\u003c\/h2\u003e\n\u003cp data-end=\"5146\" data-start=\"4823\"\u003eThe \u003cstrong data-end=\"4905\" data-start=\"4827\"\u003eWorcester Bosch 8000 50kW Combi Boiler Including Flue \u0026amp; 15mm Scale Reducer\u003c\/strong\u003e includes \u003cstrong data-end=\"4958\" data-start=\"4915\"\u003eup to a 12-Year manufacturer's warranty\u003c\/strong\u003e when installed with a Worcester Bosch system filter by an accredited installer and registered in accordance with the manufacturer's warranty terms. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"5151\" data-start=\"5148\"\u003e\n\u003ch2 data-end=\"5246\" data-start=\"5153\" data-section-id=\"1gncm66\"\u003eWhy Choose the Worcester Bosch 8000 50kW Combi Boiler Including Flue \u0026amp; 15mm Scale Reducer?\u003c\/h2\u003e\n\u003cul data-end=\"5663\" data-start=\"5248\"\u003e\n\u003cli data-end=\"5301\" data-start=\"5248\" data-section-id=\"xoerhq\"\u003eComplete boiler, flue, and scale protection package\u003c\/li\u003e\n\u003cli data-end=\"5334\" data-start=\"5302\" data-section-id=\"14li6w4\"\u003ePowerful \u003cstrong data-end=\"5321\" data-start=\"5313\"\u003e50kW\u003c\/strong\u003e combi boiler\u003c\/li\u003e\n\u003cli data-end=\"5363\" data-start=\"5335\" data-section-id=\"b4wp0q\"\u003e\n\u003cstrong data-end=\"5352\" data-start=\"5337\"\u003eNatural Gas\u003c\/strong\u003e compatible\u003c\/li\u003e\n\u003cli data-end=\"5409\" data-start=\"5364\" data-section-id=\"j8dcli\"\u003e\n\u003cstrong data-end=\"5380\" data-start=\"5366\"\u003e20.3 L\/min\u003c\/strong\u003e domestic hot water flow rate\u003c\/li\u003e\n\u003cli data-end=\"5440\" data-start=\"5410\" data-section-id=\"aj1sub\"\u003eIncludes \u003cstrong data-end=\"5440\" data-start=\"5421\"\u003eHorizontal Flue\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5474\" data-start=\"5441\" data-section-id=\"1sqr91l\"\u003eIncludes \u003cstrong data-end=\"5474\" data-start=\"5452\"\u003e15mm Scale Reducer\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5507\" data-start=\"5475\" data-section-id=\"1xcvtl2\"\u003eQuickTap® hot water technology\u003c\/li\u003e\n\u003cli data-end=\"5538\" data-start=\"5508\" data-section-id=\"1ow3gk2\"\u003eBosch EasyControl compatible\u003c\/li\u003e\n\u003cli data-end=\"5579\" data-start=\"5539\" data-section-id=\"149fmap\"\u003ePremium stainless steel heat exchanger\u003c\/li\u003e\n\u003cli data-end=\"5663\" data-start=\"5580\" data-section-id=\"ql7tbx\"\u003e\u003cstrong data-end=\"5623\" data-start=\"5582\"\u003eUp to 12-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":49046466134171,"sku":null,"price":2414.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2091\/3051\/files\/worcester-greenstar-8000-plus-boiler-1_4.webp?v=1784639958","url":"https:\/\/boilerlines.co.uk\/products\/worcester-bosch-8000-50kw-combi-boiler-including-flue-15mm-scale-reducer","provider":"Boiler Lines","version":"1.0","type":"link"}