{"product_id":"duravent-35-flex-pipe-duraflex-pro-stainless-steel-tee-kit-length","title":"DuraVent 35' Flex Pipe DuraFlex Pro Stainless Steel Tee Kit Length","description":"\u003ch3 style=\"text-align: center;\"\u003eDuraVent 35' Flex Pipe DuraFlex Pro Stainless Steel Tee Kit Length\u003c\/h3\u003e\n\u003cp data-start=\"0\" data-end=\"779\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"74\"\u003eDuraVent 35' Flex Pipe DuraFlex Pro Stainless Steel Tee Kit Length\u003c\/strong\u003e is a high-quality\u003cstrong\u003e \u003c\/strong\u003eflexible chimney liner system designed for superior performance in masonry chimney relining, fireplace insert venting, and wood-burning appliance installations. Manufactured with highly corrosion-resistant 316 stainless steel, DuraFlex Pro features 20% more stainless steel per foot compared to many standard liners, delivering exceptional strength, flexibility, and durability. Its advanced flexible design allows easy installation through chimneys with multiple offsets and complex layouts. Available in 3-inch through 12-inch diameters, this premium stainless steel chimney liner is listed to UL 1777 and ULC S635 standards for trusted safety and reliability.\u003c\/p\u003e\n\u003cp data-start=\"781\" data-end=\"1375\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe DuraFlex Pro Tee Kit provides an efficient chimney venting solution that supports proper flue gas flow, chimney draft, and heating appliance performance. Ideal for fireplace inserts, wood stoves, and chimney restoration projects, this 35-foot flexible stainless steel liner helps protect chimney structures from heat, moisture, and corrosive combustion gases. With DuraVent’s proven engineering, it offers a durable, code-compliant option for residential and commercial chimney relining applications, ensuring long-lasting ventilation performance and easier maintenance.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1t012r8\" data-start=\"0\" data-end=\"241\"\u003e\n\u003cstrong data-start=\"2\" data-end=\"56\" data-is-only-node=\"\"\u003eDuraVent DuraFlex Pro 35' Stainless Steel Tee Kit:\u003c\/strong\u003e Premium 35-foot flexible chimney liner tee kit designed for masonry chimney relining, fireplace insert venting, wood stove installations, and solid-fuel appliance applications.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hgpibh\" data-start=\"242\" data-end=\"440\"\u003e\n\u003cstrong data-start=\"244\" data-end=\"289\" data-is-only-node=\"\"\u003eDurable 316 Stainless Steel Construction:\u003c\/strong\u003e Manufactured with corrosion-resistant 316 stainless steel for enhanced strength, long-term durability, and reliable chimney liner performance.\u003c\/li\u003e\n\u003cli data-section-id=\"xtaypu\" data-start=\"441\" data-end=\"623\"\u003e\n\u003cstrong data-start=\"443\" data-end=\"477\" data-is-only-node=\"\"\u003eFlexible Chimney Liner System:\u003c\/strong\u003e Engineered for superior flexibility, making installation easier in chimneys with multiple offsets, bends, and complex venting configurations.\u003c\/li\u003e\n\u003cli data-section-id=\"kt9f8q\" data-start=\"624\" data-end=\"810\"\u003e\n\u003cstrong data-start=\"626\" data-end=\"662\" data-is-only-node=\"\"\u003eAvailable in Multiple Diameters:\u003c\/strong\u003e Offered in 3-inch to 8-inch diameters to provide compatibility with various wood-burning stoves, fireplace inserts, and heating appliances.\u003c\/li\u003e\n\u003cli data-section-id=\"1e6irq0\" data-start=\"811\" data-end=\"964\"\u003e\n\u003cstrong data-start=\"813\" data-end=\"846\" data-is-only-node=\"\"\u003eMultiple Flex Length Options:\u003c\/strong\u003e Available in 15’, 20’, 25’, 30’, and 35’ lengths to meet different chimney relining and venting requirements.\u003c\/li\u003e\n\u003cli data-section-id=\"ni2uom\" data-start=\"965\" data-end=\"1129\"\u003e\n\u003cstrong data-start=\"967\" data-end=\"995\" data-is-only-node=\"\"\u003eComplete Tee Kit Design:\u003c\/strong\u003e Provides a dependable stainless steel chimney liner solution for efficient appliance connection and improved venting performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1otimxv\" data-start=\"1130\" data-end=\"1296\"\u003e\n\u003cstrong data-start=\"1132\" data-end=\"1159\" data-is-only-node=\"\"\u003eEnhances Flue Gas Flow:\u003c\/strong\u003e Helps maintain proper chimney draft, ventilation efficiency, and appliance operation by providing a smooth and durable vent pathway.\u003c\/li\u003e\n\u003cli data-section-id=\"1nfwb8q\" data-start=\"1297\" data-end=\"1475\"\u003e\n\u003cstrong data-start=\"1299\" data-end=\"1342\" data-is-only-node=\"\"\u003eIdeal for Chimney Restoration Projects:\u003c\/strong\u003e Perfect for chimney liner replacement, masonry chimney upgrades, fireplace insert installations, and wood stove chimney systems.\u003c\/li\u003e\n\u003cli data-section-id=\"jz9v63\" data-start=\"1476\" data-end=\"1644\"\u003e\n\u003cstrong data-start=\"1478\" data-end=\"1521\" data-is-only-node=\"\"\u003eCorrosion-Resistant Chimney Protection:\u003c\/strong\u003e 316 stainless steel construction helps protect against damage from heat, moisture, creosote, and corrosive flue gases.\u003c\/li\u003e\n\u003cli data-section-id=\"a9pv88\" data-start=\"1645\" data-end=\"1770\"\u003e\n\u003cstrong data-start=\"1647\" data-end=\"1687\" data-is-only-node=\"\"\u003eUL Listed Chimney Liner Application:\u003c\/strong\u003e Designed for reliable UL 1777 and ULC S635 compliant chimney relining systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 520px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003eFlex Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e3DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e3\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e4DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e4\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e5DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e5\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e55DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e5.5\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e6DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e6\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e7DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e7\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003e8DFPRO-35KT\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\"\u003e8\"\u003c\/td\u003e\n\u003ctd style=\"width: 193.802px;\"\u003e35 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eMaterials\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 372px;\"\u003e316 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 372px;\"\u003eSingle-Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eClearance\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 372px;\"\u003e0” clearance for gas, oil, and pellet applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eClearance\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 372px;\"\u003e1” clearance to masonry for wood-burning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eListings\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 372px;\"\u003eListed to UL 1777 and ULC S635 (MH45609).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"width: 372px;\"\u003eLimited-lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0100\/7917\/4734\/files\/DuraFlex_Catalog.pdf?v=1652650777\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eProduct 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\/DuraFlex_Installation_Manual.pdf?v=1652650795\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eInstruction Manual\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DuraVent","offers":[{"title":"35 \/ 3\"DFPRO-35KT","offer_id":53631914901795,"sku":"3DFPRO-35KT","price":1306.0,"currency_code":"USD","in_stock":true},{"title":"35 \/ 4\"DFPRO-35KT","offer_id":55332364091683,"sku":"4DFPRO-35KT","price":1488.0,"currency_code":"USD","in_stock":true},{"title":"35 \/ 5\"DFPRO-35KT","offer_id":55332364124451,"sku":"5DFPRO-35KT","price":1872.0,"currency_code":"USD","in_stock":true},{"title":"35 \/ 5.5\"DFPRO-35KT","offer_id":55332364157219,"sku":"5.5DFPRO-35KT","price":2036.0,"currency_code":"USD","in_stock":true},{"title":"35 \/ 6\"DFPRO-35KT","offer_id":55332364189987,"sku":"6DFPRO-35KT","price":2190.0,"currency_code":"USD","in_stock":true},{"title":"35 \/ 7\"DFPRO-35KT","offer_id":55332364222755,"sku":"7DFPRO-35KT","price":2462.0,"currency_code":"USD","in_stock":true},{"title":"35 \/ 8\"DFPRO-35KT","offer_id":55332364255523,"sku":"8DFPRO-35KT","price":2601.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6926\/8771\/files\/DuraVent-35_-Flex-Pipe-DuraFlex-Pro-Stainless-Steel-Tee-Kit-Length-DuraVent-Dreamwood-Living-26049719.jpg?v=1780434819","url":"https:\/\/www.dreamwoodliving.com\/products\/duravent-35-flex-pipe-duraflex-pro-stainless-steel-tee-kit-length","provider":"Dreamwood Living","version":"1.0","type":"link"}