{"product_id":"duravent-36-length-durachimney-ll-chimney-pipe","title":"DuraVent DuraChimney ll 16\" x 36\" Chimney Pipe","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch3 style=\"text-align: center;\"\u003eDuraVent DuraChimney ll 16\" x 36\" Chimney Pipe\u003c\/h3\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"81e8927d-49c1-4214-914a-87c3ec781bd5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"81e8927d-49c1-4214-914a-87c3ec781bd5\" data-turn-id-container=\"81e8927d-49c1-4214-914a-87c3ec781bd5\" data-testid=\"conversation-turn-1074\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"81e8927d-49c1-4214-914a-87c3ec781bd5\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"611\" class=\"\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"54\"\u003eDuraVent DuraChimney II 16\" x 36\" Chimney Pipe\u003c\/strong\u003e is a premium factory-built double-wall chimney system component designed for safe, efficient venting in wood-burning fireplaces, stoves, and solid-fuel heating applications. As part of the trusted DuraChimney II UL 103 listed chimney system, this lightweight, unitized design eliminates the need for field assembly of pipe sections, allowing for faster, easier installation in both residential and commercial chimney projects. It provides dependable performance while maintaining proper clearances and ensuring code-compliant venting solutions.\u003c\/p\u003e\n\u003cp data-start=\"613\" data-end=\"1228\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eEngineered for durability and high-temperature performance, the DuraChimney II chimney pipe features a double-wall, air-cooled construction that keeps the exterior cooler while promoting a strong internal draft for optimal efficiency. The system accommodates both radial and longitudinal expansion under extreme heat conditions, ensuring long-term structural integrity. UL 103 listed, it is tested for continuous operation at 1000°F, one hour at 1400°F, and ten minutes at 1700°F, delivering reliable, fire-safe chimney performance and lasting protection for the building and venting system.\u003c\/p\u003e\n\u003ch3 data-start=\"613\" data-end=\"1228\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"c0gub6\" data-start=\"0\" data-end=\"253\"\u003e\n\u003cstrong data-start=\"2\" data-end=\"100\" data-is-only-node=\"\"\u003eDuraVent DuraChimney II 16\" x 36\" Chimney Pipe – \u003c\/strong\u003ePremium Double-Wall Chimney System Component: Designed for wood-burning fireplaces, stoves, and solid-fuel venting systems, part of the trusted DuraChimney II UL 103 listed chimney system.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fuvwsu\" data-start=\"254\" data-end=\"502\"\u003e\n\u003cstrong data-start=\"256\" data-end=\"319\" data-is-only-node=\"\"\u003eHeavy-Duty Double-Wall Construction for Maximum Durability:\u003c\/strong\u003e Built with a .016\" 430 stainless steel inner wall and a .021\" galvanized steel outer wall for superior strength, corrosion resistance, and long-lasting chimney performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1rqo2wl\" data-start=\"503\" data-end=\"718\"\u003e\n\u003cstrong data-start=\"505\" data-end=\"549\" data-is-only-node=\"\"\u003eHigh-Performance Chimney Venting Design:\u003c\/strong\u003e Engineered for safe and efficient airflow in factory-built chimney installations, maintaining proper draft and system stability under high-temperature conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"pbxcht\" data-start=\"719\" data-end=\"917\"\u003e\n\u003cstrong data-start=\"721\" data-end=\"775\" data-is-only-node=\"\"\u003eMultiple Length Options for Flexible Installation:\u003c\/strong\u003e Available in 12\", 18\", 36\", and 48\" lengths to accommodate a wide range of chimney system configurations and installation requirements.\u003c\/li\u003e\n\u003cli data-section-id=\"qkm901\" data-start=\"918\" data-end=\"1092\"\u003e\n\u003cstrong data-start=\"920\" data-end=\"962\" data-is-only-node=\"\"\u003eAccurate Installed Length Calculation:\u003c\/strong\u003e For precise chimney height measurement, subtract 1\" from each pipe joint overlap when determining installed chimney length.\u003c\/li\u003e\n\u003cli data-section-id=\"tu1y5y\" data-start=\"1093\" data-end=\"1267\"\u003e\n\u003cstrong data-start=\"1095\" data-end=\"1137\" data-is-only-node=\"\"\u003eCustom-Built Chimney System Component:\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003eDuraChimney II pipes are built to order and are not returnable, ensuring tailored manufacturing for specific project needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 195.938px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 66.3504%; height: 19.5938px;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eItem Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003e\n\u003cp\u003e16DCA-36, \u003cspan data-sheets-root=\"1\"\u003e16\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003eDCA-36SS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003eDuraChimney II (8\" - 16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003eChimney Pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eInside Wall\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutside Wall\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003eGalvanized Steel, Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003e16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003e36\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003e36\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.7925%; height: 19.5938px;\"\u003e\u003cstrong\u003eB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3504%; height: 19.5938px;\"\u003e19\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/DuraChimney_II_Catalog_1.pdf?v=1645065033\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Product Catalog\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/L180_820003154_Install_Instructions_DuraChimney_II_8ef4e6d5-e904-4461-a96c-5c449db6c52e.pdf?v=1645064861\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Installation Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/DuraChim_Typical_Installation.pdf?v=1649640543\" 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","brand":"DuraVent","offers":[{"title":"Galvanized Steel","offer_id":55307499602211,"sku":"16DCA-36","price":437.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":55307499634979,"sku":"16DCA-36SS","price":612.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-36_-Length-DuraChimney-ll-Chimney-Pipe-DuraVent-Dreamwood-Living-26084441.jpg?v=1780434969","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-36-length-durachimney-ll-chimney-pipe","provider":"Dreamwood Living","version":"1.0","type":"link"}