{"product_id":"duravent-duratech-ldc-14-wall-thimble","title":"DuraVent DuraTech LDC 14\" Wall Thimble","description":"\u003ch3 style=\"text-align: center;\"\u003eDuraVent DuraTech LDC 14\" Wall Thimble\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDuraVent DuraTech LDC 14\" Wall Thimble\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a premium \u003c\/span\u003echimney venting system accessory designed to provide safe and code-compliant passage of DuraTech LDC double-wall chimney pipe through combustible wall assemblies. Ideal for factory-built fireplaces, large masonry fireplaces, and vented non-condensing appliances, this wall thimble ensures proper alignment, fire safety, and structural protection in residential and commercial chimney installations. It delivers a secure transition point while maintaining system integrity and reliable airflow performance.\u003c\/p\u003e\n\u003cp\u003eEngineered for UL 103 Type HT listed chimney systems, this component supports 10\"–16\" diameters and features a solid-pack construction 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, providing superior chimney safety, thermal protection, and long-lasting high-temperature performance.\u003c\/p\u003e\n\u003ch3 class=\"product-features__heading heading-3\"\u003e\n\u003cspan\u003e \u003c\/span\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEssential Chimney Wall Penetration Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The \u003c\/span\u003eDuraVent DuraTech LDC 14\" Wall Thimble 14\" is designed to provide safe clearance to combustibles when installing a DuraTech LDC double-wall chimney system through exterior or interior walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAdjustable Wall Thickness Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Telescoping design adjusts from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4\" \u003c\/span\u003e\u003c\/strong\u003eminimum to 10\" maximum wall thickness, fitting securely between standard wall studs for versatile chimney installation applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eExtended Wall Installation Capability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e For thicker walls, telescoping sections can extend up to \u003c\/span\u003e16\" with a field-fabricated extension, ensuring flexible and customized chimney venting solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eClean Interior Finish Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes a \u003c\/span\u003eblack-painted interior trim plate for a clean, professional finish in visible chimney wall pass-through installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRequired Horizontal Installation Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Must be installed with \u003c\/span\u003eDuraTech chimney pipe in a horizontal wall penetration configuration, ensuring proper airflow and UL-compliant chimney system performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimized for DuraTech LDC Systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Specifically engineered for \u003c\/span\u003eDuraTech LDC all-fuel double-wall chimney systems\u003cspan\u003e, ensuring safe, durable, and long-lasting performance\u003c\/span\u003e\n\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\u003e14DT-WT\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\u003eWall Thimble\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\u003e14”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 1\/8”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19 7\/8”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22”\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 Installations\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":55299894772003,"sku":"14DT-WT","price":848.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-DuraTech-Wall-Thimble-DuraVent-Dreamwood-Living-26092967.jpg?v=1783010073","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-duratech-ldc-14-wall-thimble","provider":"Dreamwood Living","version":"1.0","type":"link"}