{"product_id":"duravent-duraplus-dp-pipe","title":"DuraVent DuraPlus Chimney Pipe 6\"","description":"\u003cdiv class=\"pc-parent-section-container\"\u003e\n    \u003cdiv class=\"pc-ai-features-and-specs-section undefined\"\u003e\n      \u003cdiv class=\"pc-content-flow\"\u003e\n        \u003cdiv class=\"pc-ai-text-container pc-content-flow-mini null\"\u003e\u003ch2\u003eDuraVent DuraPlus Features\u003c\/h2\u003e\u003c\/div\u003e\n        \u003cdiv class=\"pc-ai-text-container pc-content-flow-mini null\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Lengths to Hit Any Height\u003c\/strong\u003e: Stocked in 12\", 24\" and 36\" so you can build an exact chimney height without cutting. Most stoves need 12 feet minimum, which is four 36\" sections, then a shorter piece to fine-tune.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple-Wall Insulated Construction\u003c\/strong\u003e: Two separate insulating layers, a ceramic blanket plus a ventilated air space, keep the outer wall cool while holding flue gases hot inside. A hotter flue means stronger draft, less creosote and a stove burning closer to its rated efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated to 2100°F for Chimney Fires\u003c\/strong\u003e: UL Listed to UL 103 HT under file MH7399. Built for continuous operation at 1000°F, then tested a full hour at 1400°F and through three separate ten-minute chimney fire tests at 2100°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnly 2\" Clearance to Combustibles\u003c\/strong\u003e: Passes through framing, ceiling and roof with just two inches of air space, so it fits standard 16\" on-center construction without reframing the opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist-Lock Connection\u003c\/strong\u003e: Sections join with a precision twist-lock, no locking bands or fasteners. The ceramic blanket is held in position rather than loose-filled, eliminating the hot spots and settling common to poured insulation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"pc-content-flow\"\u003e\n        \u003cdiv class=\"pc-ai-text-container pc-content-flow-mini null\"\u003e\u003ch3\u003eDuraPlus Chimney Specifications\u003c\/h3\u003e\u003c\/div\u003e\n        \u003cdiv class=\"pc-ai-table-container null\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Lengths\u003c\/td\u003e\n\u003ctd\u003e12\", 24\", 36\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Numbers\u003c\/td\u003e\n\u003ctd\u003e6DP-12, 6DP-24, 6DP-36CF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eTriple-wall, all-fuel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Liner\u003c\/td\u003e\n\u003ctd\u003e.016\" 430 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntermediate Liner\u003c\/td\u003e\n\u003ctd\u003e.018\" aluminized steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Wall\u003c\/td\u003e\n\u003ctd\u003e.018\" galvanized steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eCeramic blanket plus ventilated air space\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eTwist-lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClearance to Combustibles\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListing\u003c\/td\u003e\n\u003ctd\u003eUL 103 HT (MH7399), ULC S629\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Flue Temperature\u003c\/td\u003e\n\u003ctd\u003e1000°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChimney Fire Rating\u003c\/td\u003e\n\u003ctd\u003e2100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproved Fuels\u003c\/td\u003e\n\u003ctd\u003eWood, oil, coal, gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv class=\"pc-ai-text-container pc-content-flow-mini null\"\u003e\u003ch3\u003eDuraPlus Pipe Installation Manual\u003c\/h3\u003e\u003c\/div\u003e\n\u003cdiv class=\"pc-ai-text-container pc-content-flow-mini null\"\u003e\n\u003cp\u003eDownload the full manufacturer installation instructions before you begin. Installation must follow these instructions and your appliance manual to stay code compliant and keep the warranty valid.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/duravent.com\/instructions\/L119_W.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDuraPlus All-Fuel Chimney Installation Instructions (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003cdiv class=\"pc-ai-accordian-section pc-ai-faq-section-mini-container pc-content-flow-mini\"\u003e\n      \u003cdiv class=\"pc-ai-text-container pc-content-flow-mini null\"\u003e\u003ch3\u003eDuraPlus Class A Chimney FAQ\u003c\/h3\u003e\u003c\/div\u003e\n      \u003cdiv class=\"pc-ai-details-summary-container\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhich lengths should I order?\u003c\/summary\u003e\u003cp\u003eAdd up the total run from the ceiling support box to above the roofline, then work backwards from 36 inch sections and use a 12 or 24 to land on the exact height. Most installs need 12 feet minimum measured from the stove.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I cut a section to length?\u003c\/summary\u003e\u003cp\u003eNo. Class A chimney is a listed assembly and cutting voids the listing. That is exactly why it comes in three lengths, so you combine rather than cut.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes the galvanized version work above the roof?\u003c\/summary\u003e\u003cp\u003eIt is listed for it, but stainless weathers better. Many installers run galvanized inside the building and switch to the stainless version above the roofline.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWill this work with my wood stove?\u003c\/summary\u003e\u003cp\u003eIf your stove has a 6\" flue outlet, yes. Wood stove manufacturers call for a chimney listed to UL 103 HT (2100°F), which is exactly what DuraPlus carries. Drolet, for example, specifies a 6\" HT type chimney in its manuals without naming a brand.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I connect this to another brand of chimney?\u003c\/summary\u003e\u003cp\u003eNo. Class A chimney systems use proprietary locking joints and are listed as complete systems, so DuraPlus will not join to DuraTech, Selkirk or Ventis. Everything from the ceiling support box to the cap must be DuraPlus.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the difference between this and black stovepipe?\u003c\/summary\u003e\u003cp\u003eThey are not interchangeable. Black stovepipe is connector pipe for the exposed run from stove to ceiling only and cannot pass through a ceiling, wall or roof. DuraPlus is Class A insulated chimney, which carries the flue through the building and outside.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow close can this be to framing and insulation?\u003c\/summary\u003e\u003cp\u003eTwo inches of clearance to any combustible, the entire length of the run. Where it passes through an attic you also need an attic insulation shield. Never pack insulation against the chimney even though the outer wall runs cool.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"DuraVent","offers":[{"title":"12\"","offer_id":52557936427239,"sku":"6DP-12","price":129.0,"currency_code":"USD","in_stock":true},{"title":"24\"","offer_id":52557936460007,"sku":"6DP-24","price":190.0,"currency_code":"USD","in_stock":true},{"title":"36\"","offer_id":52557936492775,"sku":"6DP-36CF","price":287.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/3129\/2039\/files\/6-duraplus-galvanized-chimney-12-length-6dp-12.jpg?v=1788380659","url":"https:\/\/www.firepitsurplus.com\/products\/duravent-duraplus-dp-pipe","provider":"Fire Pit Surplus","version":"1.0","type":"link"}