{"product_id":"duravent-duraflex-4-stainless-steel-storm-collar","title":"DuraVent DuraFlex Stainless Steel Storm Collar","description":"\u003ch3 style=\"text-align: center;\"\u003eDuraVent DuraFlex Stainless Steel Storm Collar\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDuraVent DuraFlex Stainless Steel Storm Collar\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a durable \u003c\/span\u003echimney liner accessory designed to provide a secure weather seal for DuraFlex stainless steel chimney relining systems. Engineered for reliable performance, this storm collar helps protect the top of the chimney liner installation by preventing water intrusion while maintaining proper chimney venting efficiency and draft performance.\u003c\/p\u003e\n\u003cp\u003eCompatible with DuraFlex 304, DuraFlex 316, DuraFlex Pro, and DuraFlex SW flexible chimney liners, this stainless steel component is ideal for masonry chimney restoration, wood stove venting, and fireplace insert installations. Its corrosion-resistant construction provides long-lasting durability for residential heating applications. Designed to work with professional chimney liner systems, the DuraFlex Storm Collar supports safe, efficient, and dependable venting performance\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a43b619-0ba0-83e9-8ec8-3118c3ecac8e-3\" 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=\"request-6a43b619-0ba0-83e9-8ec8-3118c3ecac8e-3\" data-turn-id-container=\"request-6a43b619-0ba0-83e9-8ec8-3118c3ecac8e-3\" data-testid=\"conversation-turn-2070\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--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=\"a86713f0-e60b-447d-8fe0-970b5bb99f55\" dir=\"auto\" data-message-model-slug=\"gpt-5-5-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\" data-turn-start-message=\"true\" tabindex=\"0\"\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\u003cul data-start=\"0\" data-end=\"1296\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"g0o6gv\" data-start=\"0\" data-end=\"229\"\u003e\n\u003cstrong data-start=\"2\" data-end=\"44\" data-is-only-node=\"\"\u003eDuraFlex Stainless Steel Storm Collar:\u003c\/strong\u003e The\u003cstrong\u003e \u003c\/strong\u003eDuraVent DuraFlex Stainless Steel Storm Collar provides a secure weather seal for DuraFlex chimney liner systems and professional masonry chimney relining applications.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ly2052\" data-start=\"230\" data-end=\"425\"\u003e\n\u003cstrong data-start=\"232\" data-end=\"272\" data-is-only-node=\"\"\u003eAvailable in Multiple Chimney Sizes:\u003c\/strong\u003e Designed for 4-inch to 8-inch chimney liner diameters, offering compatibility with various flexible stainless steel chimney liner installations.\u003c\/li\u003e\n\u003cli data-section-id=\"18gyzsb\" data-start=\"426\" data-end=\"626\"\u003e\n\u003cstrong data-start=\"428\" data-end=\"469\" data-is-only-node=\"\"\u003eDurable Stainless Steel Construction:\u003c\/strong\u003e Manufactured with high-quality stainless steel material for excellent corrosion resistance, long-lasting durability, and outdoor chimney protection.\u003c\/li\u003e\n\u003cli data-section-id=\"qe4n36\" data-start=\"627\" data-end=\"800\"\u003e\n\u003cstrong data-start=\"629\" data-end=\"670\" data-is-only-node=\"\"\u003eWeather Protection Chimney Accessory:\u003c\/strong\u003e Helps prevent water penetration around the chimney termination, supporting a safer and more efficient chimney venting system.\u003c\/li\u003e\n\u003cli data-section-id=\"gi0a2j\" data-start=\"801\" data-end=\"976\"\u003e\n\u003cstrong data-start=\"803\" data-end=\"851\" data-is-only-node=\"\"\u003eSupports Reliable Chimney Liner Performance:\u003c\/strong\u003e Works with DuraFlex flexible chimney liners to maintain proper chimney draft, flue gas flow, and venting efficiency.\u003c\/li\u003e\n\u003cli data-section-id=\"dwzaly\" data-start=\"977\" data-end=\"1128\"\u003e\n\u003cstrong data-start=\"979\" data-end=\"1029\" data-is-only-node=\"\"\u003eIdeal for Fireplace \u0026amp; Wood Stove Applications:\u003c\/strong\u003e Suitable for wood-burning appliances, fireplace inserts, and solid-fuel chimney liner systems.\u003c\/li\u003e\n\u003cli data-section-id=\"9o4has\" data-start=\"1129\" data-end=\"1296\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"1131\" data-end=\"1179\" data-is-only-node=\"\"\u003eProfessional Chimney Installation Component:\u003c\/strong\u003e A dependable accessory for chimney repair, chimney restoration, and stainless steel liner installation projects.\u003c\/li\u003e\n\u003c\/ul\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\u003eSpecifications\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDuraVent \u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eDuraFlex\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e4DFS-SC, 5DFS-SC, 55DFS-SC, 6DFS-SC, 7DFS-SC, 8DFS-SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eStorm Collar\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (Diameter)\u003c\/td\u003e\n\u003ctd\u003e4\" 5\" 5.5\" 6\" 7\" 8\"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDocuments \u0026amp; Files\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/DV_DF_CT-001E_04-23.pdf?v=1703366092\" target=\"_blank\"\u003eDuraFlex® SS Catalog \u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L701_DF_w.pdf?v=1703366642\" target=\"_blank\"\u003eDuraFlex® Product Brochure\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L700_Relining_Brochure_W.pdf?v=1703365968\" target=\"_blank\"\u003eRelining Factory-Built Chimney Brochure\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L253_820003160_Install-Instructions_DuraFlex-SS-1.pdf?v=1703366740\" target=\"_blank\"\u003eFlexible Chimney Liners Installation Instructions\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0813\/8725\/8148\/files\/L253SUP-C_820013026_Install-Instructions_Factory-Built-Reline.pdf?v=1703366771\" target=\"_blank\"\u003eFactory Built Chimney Relining Installation Instructions \u003cbr\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DuraVent","offers":[{"title":"4\"","offer_id":55333862474019,"sku":"4DFS-SC","price":138.0,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":55333862506787,"sku":"5DFS-SC","price":132.0,"currency_code":"USD","in_stock":true},{"title":"5.5\"","offer_id":55333862539555,"sku":"55DFS-SC","price":112.0,"currency_code":"USD","in_stock":true},{"title":"6\"","offer_id":55333862572323,"sku":"8DFS-SC","price":191.0,"currency_code":"USD","in_stock":true},{"title":"7\"","offer_id":55333862605091,"sku":"6DFS-SC","price":162.0,"currency_code":"USD","in_stock":true},{"title":"8\"","offer_id":55333862637859,"sku":"7DFS-SC","price":176.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-DuraFlex-5_-Stainless-Steel-Storm-Collar-DuraVent-Dreamwood-Living-25600492.jpg?v=1780433650","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-duraflex-4-stainless-steel-storm-collar","provider":"Dreamwood Living","version":"1.0","type":"link"}