{"product_id":"duravent-7dp-24-7-x-24-duraplus-galvanized-chimney-pipe","title":"DuraVent 7DP-24 7\" x 24\" DuraPlus Galvanized Chimney Pipe","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cspan\u003eBuild the perfect custom venting system for your heating appliance with the DuraVent 7\" x 24\" DuraPlus Galvanized Chimney Pipe.\u003c\/span\u003e\u003cspan\u003e Designed for exceptional performance and long-lasting durability,\u003c\/span\u003e\u003cspan\u003e this triple-wall chimney pipe is expertly engineered for use with wood stoves,\u003c\/span\u003e\u003cspan\u003e fireplaces,\u003c\/span\u003e\u003cspan\u003e furnaces,\u003c\/span\u003e\u003cspan\u003e boilers,\u003c\/span\u003e\u003cspan\u003e ranges,\u003c\/span\u003e\u003cspan\u003e water heaters,\u003c\/span\u003e\u003cspan\u003e and other appliances fueled by wood,\u003c\/span\u003e\u003cspan\u003e oil,\u003c\/span\u003e\u003cspan\u003e coal,\u003c\/span\u003e\u003cspan\u003e or gas.\u003c\/span\u003e\u003cspan\u003e Featuring a 7-inch inside diameter and an 11-inch outer diameter,\u003c\/span\u003e\u003cspan\u003e this 24-inch pipe section 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 dependable triple-wall protection,\u003c\/span\u003e\u003cspan\u003e this 24-inch pipe features a 1\/2-inch insulation layer plus a ventilated airspace,\u003c\/span\u003e\u003cspan\u003e and locks tightly into place using a precision twist-lock connection.\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 chimney pipe (model 7DP-24) guarantees a fast,\u003c\/span\u003e\u003cspan\u003e reliable assembly for a fully code-compliant installation.\u003c\/span\u003e\u003cspan\u003e When calculating the total installed length of your DuraPlus chimney run,\u003c\/span\u003e\u003cspan\u003e be sure to subtract 1 1\/2 inches from each pipe section to account for the twist-lock overlap.\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 multi-fuel exhaust setup safely today with this indispensable DuraPlus chimney pipe!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for appliances tested and listed for use with wood stoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas. 6”, 9”, and 12” chimney pipe has 1” insulation blanket; 24”, 36” chimney pipe has 1⁄2” insulation.\u003c\/li\u003e\n\u003cli\u003eTo calculate the installed length of the DuraPlus chimney pipe, subtract 1 1⁄2” from each length of the chimney pipe.\u003c\/li\u003e\n\u003cli\u003eAdditional protective carton filler for shipping is available, items have stock numbers with (CF)\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 width=\"329\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"103\"\u003eModel\u003c\/td\u003e\n\u003ctd width=\"226\" colspan=\"2\"\u003e7DP-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e7\" (A) x 11\" (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClearances\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e2\" Clearance to combustibles\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 \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/DTDP_-_Chimney_Pipe_-_Spec_48ff5657-3e6a-4066-b34d-0787468b4aad.png?v=1792691133\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv\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\u003c\/div\u003e","brand":"DuraVent","offers":[{"title":"Default Title","offer_id":53099384406303,"sku":"7DP-24","price":348.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5022\/9802\/files\/DuraVent_7DP-36SS_7_x_36_DuraPlus_Stainless_Steel_Chimney_Pipe.jpg?v=1792692525","url":"https:\/\/ridgeflame.com\/products\/duravent-7dp-24-7-x-24-duraplus-galvanized-chimney-pipe","provider":"Ridge Flame","version":"1.0","type":"link"}