{"product_id":"grant-high-level-internal-extension-225mm-90-200-white","title":"Grant High Level Internal Extension 225mm 90\/200 White","description":"\u003ch3\u003eGrant High Level Internal Extension 225mm 90\/200 White\u003c\/h3\u003e\n\nThe Grant High Level Internal Extension 225mm 90\/200 White is designed to provide additional flue length for compatible Grant internal boiler installations. As part of the Grant White System, this extension offers a practical solution where extra length is required as part of a high-level or vertical flue arrangement.\n\nWith a 225mm length, the extension is designed for use with compatible models in the 26-70kW output range. It is intended specifically for high-level, vertical and Red System internal applications.\n\n\u003ch3\u003eDesigned for Flexible Flue Installations\u003c\/h3\u003e\n\nThis Grant extension provides a straightforward way to increase the length of a compatible flue system. Its 225mm size makes it useful where a relatively short additional section is required during installation.\n\nThe extension is designed for internal use only and can be incorporated into high-level and vertical flue arrangements where compatible with the boiler and existing Grant White System components.\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\nThe Grant White System Extension 225mm 26-70kW, reference EXTK32225\/200, is suitable for compatible Grant boiler models with outputs from 26kW up to 70kW.\n\nInstallers should ensure that the extension is matched with the correct flue system and boiler output before installation.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e225mm extension length\u003c\/li\u003e \u003cli\u003eWhite System finish\u003c\/li\u003e \u003cli\u003eSuitable for compatible Grant models from 26-70kW\u003c\/li\u003e \u003cli\u003eDesigned for high-level internal flue installations\u003c\/li\u003e \u003cli\u003eSuitable for vertical internal flue applications\u003c\/li\u003e \u003cli\u003eFor Red System internal use only\u003c\/li\u003e \u003cli\u003eProvides additional length for compatible Grant flue systems\u003c\/li\u003e \u003cli\u003eProduct reference: EXTK32225\/200\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eWhat is the length of the Grant High Level Internal Extension?\u003c\/h4\u003e\n\nThe Grant High Level Internal Extension has a length of 225mm, providing a practical additional section for compatible flue installations.\n\n\u003ch4\u003eWhich boiler outputs is this extension suitable for?\u003c\/h4\u003e\n\nThis particular 90\/200 White System extension is suitable for compatible Grant boiler models in the 26-70kW output range.\n\n\u003ch4\u003eWhere can the Grant 225mm extension be used?\u003c\/h4\u003e\n\nThe extension is designed for internal high-level, vertical and Red System applications. It should be used only with compatible Grant flue components and installed according to the manufacturer's requirements.","brand":"Grant","offers":[{"title":"Default Title","offer_id":55210052485462,"sku":"182423","price":102.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/grant-high-level-internal-extension-225mm-90200-white-9781619.jpg?v=1788771625","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/grant-high-level-internal-extension-225mm-90-200-white","provider":"JJ Building Materials","version":"1.0","type":"link"}