{"product_id":"duravent-duratech-ldc-12-extended-roof-bracket","title":"DuraVent DuraTech LDC 12\" Extended Roof Bracket","description":"\u003cdiv class=\"product__title\"\u003e\n\u003ch3 style=\"text-align: center;\"\u003eDuraVent DuraTech LDC 12\" Extended Roof Bracket\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDuraVent DuraTech LDC 12\" Extended Roof Bracket\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a heavy-duty \u003c\/span\u003echimney support and stabilization component designed for the DuraTech LDC all-fuel double-wall chimney system. Ideal for factory-built fireplaces, large masonry fireplaces, and vented non-condensing appliances, this extended roof bracket provides critical structural support where chimney pipes extend above the roofline. It helps maintain proper chimney alignment, wind resistance, and secure installation stability, ensuring safe and reliable performance in residential and light commercial applications.\u003c\/p\u003e\n\u003cp\u003eEngineered as part of a UL 103 Type HT listed chimney system, it supports diameters from 10\" to 16\" and features a solid-pack design with 1\" ceramic insulation between a stainless steel inner wall and stainless or Galvalume outer jacket. It maintains a 2-inch clearance to combustibles and is tested to US and Canadian standards, ensuring long-term chimney safety, thermal efficiency, and dependable high-temperature performance in demanding installations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"product-features__heading heading-3\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEssential Chimney Roof Support Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The \u003c\/span\u003eDuraVent DuraTech LDC 12\" Extended Roof Bracket is designed to provide critical structural support for DuraTech LDC double-wall chimney systems\u003cspan\u003e extending above the roofline.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRequired for Tall Chimney Installations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Must be installed when the chimney extends more than \u003c\/span\u003e4 feet above the roofline, ensuring safe and code-compliant chimney system stability and support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEnhanced Wind and Load Stability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Improves\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003echimney wind resistance, lateral support, and structural integrity, reducing movement and ensuring long-term chimney installation safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProper Installation Requirement:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e One \u003c\/span\u003eXRB extended roof bracket is required for every 4 feet of chimney height above the roofline, as specified for UL 103 Type HT chimney applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAdjustable Design for Roof Pitch Flexibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features adjustable legs that extend to accommodate varying roof slopes, ensuring secure fit across different \u003c\/span\u003eroof pitch chimney installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWide Adjustment Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adjustable from \u003c\/span\u003e67 inches to 114 inches, providing versatile support for a wide range of residential and commercial chimney configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12DT-XRB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuraTech LDC (10\"-24\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended Roof Bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e(Size) Inside Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eDownloads\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/DuraTech_10-24_Catalog_062873f1-e742-4959-a4bc-19e367942668.pdf?v=1647360373\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDownload Product Catalog\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/L151_820003149_Installation_Instructions_DuraTech.pdf?v=1647384657\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDownload Installation Manual\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/Typical_Installations_for_Duratech_5-24.pdf?v=1647919185\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDownload Typical Installation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCalifornia PROP 65:\u003c\/strong\u003e\u003cspan\u003e This product can expose you to Lead \u0026amp; Chromium, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. See \u003c\/span\u003e\u003ca href=\"https:\/\/usfireplacestore.com\/pages\/ca-prop-65-warning\" target=\"_blank\"\u003eWARNING\u003c\/a\u003e\u003c\/p\u003e","brand":"DuraVent","offers":[{"title":"Default Title","offer_id":55299753410851,"sku":"12DT-XRB","price":431.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-DuraTech-LDC-12_-Extended-Roof-Bracket-DuraVent-Dreamwood-Living-234544434.jpg?v=1783059732","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-duratech-ldc-12-extended-roof-bracket","provider":"Dreamwood Living","version":"1.0","type":"link"}