{"product_id":"grant-vortex-boiler-house-46-70","title":"Grant Vortex Boiler House 46\/70","description":"\u003ch3\u003eGrant Vortex Boiler House 46\/70\u003c\/h3\u003e\n\nThe Grant Vortex Boiler House 46\/70 is designed to deliver reliable, efficient heating performance in a compact and practical package. Part of Grant's distinctive Vortex Boiler House range, it combines high efficiency with a striking powder-coated casing in Grant's iconic red, making it easy to recognise while delivering dependable day-to-day performance.\n\nThe Boiler House range uses the same trusted technologies found across other Grant Vortex boilers, including unique stainless steel heat exchangers. Combined with the latest Riello low NOx burner technology, the range is designed to provide efficient operation while helping to keep running costs under control.\n\n\u003ch3\u003ePower and Efficient Performance\u003c\/h3\u003e\n\nThe Grant Vortex Boiler House range is available in outputs from 15kW up to 70kW, providing options for properties and applications with a wide range of heating requirements. With space heating efficiencies of up to 91.7%, the boilers are designed to make effective use of fuel while delivering reliable heat.\n\nThe externally mounted Riello RDB burner is a key feature of the Boiler House design and incorporates low NOx technology, helping the boiler deliver efficient combustion with reduced nitrogen oxide emissions.\n\n\u003ch3\u003eCompact Boiler House Design\u003c\/h3\u003e\n\nDespite its impressive heating capabilities, the Boiler House range has a compact design that makes it particularly suitable for installations where indoor living space needs to be preserved. The boilers are well suited to garages, plant rooms and cellars, providing a practical way to position the heating system away from the main living areas.\n\nThe distinctive powder-coated red casing not only gives the boiler its characteristic Grant appearance but also provides a durable external finish.\n\n\u003ch3\u003eFlexible Installation and Biofuel Compatibility\u003c\/h3\u003e\n\nThe Grant Vortex Boiler House range is compatible with Grant EZ-Fit flue systems, providing installers with added flexibility when planning the flue arrangement.\n\nThe range is also biofuel compatible, depending on the type of biofuel and the percentage blend being used. This offers potential flexibility for installations where an approved biofuel blend is being considered, subject to the relevant compatibility requirements.\n\n\u003ch3\u003eGuarantee and Peace of Mind\u003c\/h3\u003e\n\nA 5-year guarantee is available when the boiler is installed by a G1 Installer, subject to the applicable terms and conditions. This provides additional reassurance when choosing the Grant Vortex Boiler House range for a new installation or replacement heating system.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAvailable in outputs from 15kW up to 70kW\u003c\/li\u003e \u003cli\u003eSpace heating efficiencies of up to 91.7%\u003c\/li\u003e \u003cli\u003eDistinctive Grant iconic red powder-coated casing\u003c\/li\u003e \u003cli\u003eExternally mounted Riello RDB burner\u003c\/li\u003e \u003cli\u003eLatest Riello low NOx burner technology\u003c\/li\u003e \u003cli\u003eUnique stainless steel heat exchangers\u003c\/li\u003e \u003cli\u003eCompact design ideal for garage, plant room and cellar installations\u003c\/li\u003e \u003cli\u003eCompatible with Grant EZ-Fit flue systems\u003c\/li\u003e \u003cli\u003eBiofuel compatible, depending on biofuel type and percentage blend\u003c\/li\u003e \u003cli\u003e5-year guarantee when installed by a G1 Installer, subject to terms and conditions\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eWhat output range is available with the Grant Vortex Boiler House range?\u003c\/h4\u003e\n\nThe Grant Vortex Boiler House range is available in outputs from 15kW up to 70kW, providing a broad choice of heating capacities for different properties and applications.\n\n\u003ch4\u003eWhere is the Grant Vortex Boiler House suitable for installation?\u003c\/h4\u003e\n\nThe compact design makes the Boiler House range particularly suitable for garages, plant rooms and cellars. These locations can provide a practical alternative to installing the boiler within the main living areas of a property.\n\n\u003ch4\u003eIs the Grant Vortex Boiler House compatible with biofuel?\u003c\/h4\u003e\n\nYes. The range is biofuel compatible, although compatibility depends on the specific type of biofuel and the percentage blend being used. The applicable manufacturer requirements should be checked before installation.","brand":"Grant","offers":[{"title":"Default Title","offer_id":55210049143126,"sku":"182402","price":4313.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/grant-vortex-boiler-house-4670-7146915.jpg?v=1788771671","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/grant-vortex-boiler-house-46-70","provider":"JJ Building Materials","version":"1.0","type":"link"}