{"product_id":"duravent-7dp-t-7-duraplus-galvanized-tee-with-cap","title":"DuraVent 7DP-T 7\" DuraPlus Galvanized Tee with Cap","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cspan\u003eBuild the perfect custom venting system for your heating appliance with the DuraVent 7\" DuraPlus Galvanized Tee with Cap.\u003c\/span\u003e\u003cspan\u003e Designed for exceptional performance and long-lasting durability,\u003c\/span\u003e\u003cspan\u003e this essential component is expertly engineered to transition your horizontal through-the-wall chimney pipe into a vertical exterior run.\u003c\/span\u003e\u003cspan\u003e Featuring a 7-inch inner diameter and measuring 17-5\/16\" (A) x 8\" (B) x 8.\u003c\/span\u003e\u003cspan\u003e75\" (C),\u003c\/span\u003e\u003cspan\u003e this triple-wall tee is constructed with a rugged .\u003c\/span\u003e\u003cspan\u003e018\" galvanized steel outer wall,\u003c\/span\u003e\u003cspan\u003e a .\u003c\/span\u003e\u003cspan\u003e016\" 430 stainless steel inner liner,\u003c\/span\u003e\u003cspan\u003e and an .\u003c\/span\u003e\u003cspan\u003e018\" aluminized steel intermediate liner.\u003c\/span\u003e\u003cspan\u003e For superior thermal protection,\u003c\/span\u003e\u003cspan\u003e it incorporates a full 1-inch insulating blanket plus a ventilated airspace (please note that ventilation air for the chimney must be drawn from outdoors) and locks tightly into place using a precision twist-lock connection.\u003c\/span\u003e\u003cspan\u003e For effortless maintenance,\u003c\/span\u003e\u003cspan\u003e the included tee clean-out cap is easily removable for quick chimney cleaning and routine inspection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cspan\u003eEngineered for professional hearth contractors and dedicated DIY homeowners,\u003c\/span\u003e\u003cspan\u003e this premium galvanized tee with cap (model 7DP-T) guarantees a fast,\u003c\/span\u003e\u003cspan\u003e reliable assembly for a fully code-compliant installation.\u003c\/span\u003e\u003cspan\u003e For a safe and structurally sound setup,\u003c\/span\u003e\u003cspan\u003e Wall Straps,\u003c\/span\u003e\u003cspan\u003e a Wall Thimble,\u003c\/span\u003e\u003cspan\u003e and a Tee Support must be installed alongside the tee as directed in the manufacturer's installation instructions.\u003c\/span\u003e\u003cspan\u003e Tested and listed to strict UL 103 HT safety standards and backed by a limited-lifetime warranty,\u003c\/span\u003e\u003cspan\u003e it is built to handle high-temperature exhaust safely.\u003c\/span\u003e\u003cspan\u003e As with all DuraPlus installations,\u003c\/span\u003e\u003cspan\u003e always remember to maintain a strictly mandatory 2-inch minimum airspace clearance to all combustible materials throughout your main chimney run.\u003c\/span\u003e\u003cspan\u003e Complete your residential wood stove or fireplace exhaust setup safely today with this indispensable DuraPlus through-the-wall component!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse for through-the-wall chimney installations.\u003c\/li\u003e\n\u003cli\u003eThe tee clean-out cap is removable for easy chimney cleaning or inspection.\u003c\/li\u003e\n\u003cli\u003eWall Straps, a Wall Thimble, and a Tee Support must be installed with the Tee as directed.\u003c\/li\u003e\n\u003cli\u003eTees have a 1” insulating blanket.\u003c\/li\u003e\n\u003cli\u003eVentilation air for the chimney must be drawn from outdoors.\u003c\/li\u003e\n\u003cli\u003e(See installation instructions.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMaterials and Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e.016” 430 stainless steel outer wall\u003c\/li\u003e\n\u003cli\u003e.016” 430 stainless steel inner liner.\u003c\/li\u003e\n\u003cli\u003e.018” galvanized steel outer wall.\u003c\/li\u003e\n\u003cli\u003e.018” aluminized steel intermediate liner.\u003c\/li\u003e\n\u003cli\u003eInsulated layers plus ventilated air space.\u003c\/li\u003e\n\u003cli\u003eLocks tightly with a precision twist-lock connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDiameter Size\u003c\/td\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7DP-T\u003c\/td\u003e\n\u003ctd\u003e7\" (inner)\u003c\/td\u003e\n\u003ctd\u003e17-5\/16\" (A) x 8\" (B) x 8.75\" (C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClearances\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e2\" clearance to combustible.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListings\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eUL Listed to UL 103HT (MH7399).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eLimited-lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/DTDP_-_Tee_w__Cap_3a5ee9fa-3099-47b4-8553-2c09e45d084e.png?v=1792838705\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 45.2979%;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/ChatGPT_Image_Jun_18_2026_02_25_23_PM.png?v=1781771144\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.3543%;\"\u003eDuravent, Inc. (“Duravent”) provides this limited lifetime warranty for all of its products with the exception of Ventinox® (lifetime), and PolyPro® (ten years). Subject to the limitations set forth below, Duravent warrants that its products will be free from defects in material or manufacturing, if properly installed, maintained and used.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color: rgb(255, 128, 0);\"\u003e\u003cspan style=\"color: rgb(48, 48, 48); font-size: 0.875rem;\"\u003eAbout The Manufacturer\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(48, 48, 48); font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/Duravent_Logo.png?v=1789738697\" alt=\"\" width=\"411\" height=\"124\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDuraVent is a leading manufacturer of high-quality chimney and venting systems for residential and commercial applications. The company provides reliable solutions for wood, gas, pellet, and oil-burning appliances. Its products are rigorously tested to meet strict safety standards in the United States and Canada. DuraVent systems are engineered for durability, dependable performance, and long-term protection. Innovative features such as twist-lock connections help make installation faster, easier, and more secure. Trusted by homeowners and industry professionals, DuraVent is a recognized leader in venting technology.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DuraVent","offers":[{"title":"Default Title","offer_id":53121668743455,"sku":"7DP-T","price":642.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/DuraVent_7DP-TSS_7_DuraPlus_Stainless_Steel_Tee_with_Cap.jpg?v=1792839042","url":"https:\/\/ridgeflame.com\/products\/duravent-7dp-t-7-duraplus-galvanized-tee-with-cap","provider":"Ridge Flame","version":"1.0","type":"link"}