{"product_id":"duravent-4-x-6-5-8-directvent-pro-36-dva-concentric-flex-46dva-36ff","title":"Duravent 4\" x 6-5\/8\" DirectVent Pro 36\" DVA Concentric Flex | 46DVA-36FF","description":"\u003cp\u003e\u003cstrong\u003eDuravent Duravent 4\" x 6-5\/8\" DirectVent Pro 36\" DVA Concentric Flex | 46DVA-36FF\u003c\/strong\u003e (SKU: 46DVA-36FF) — at Urban Supply Inc. Authorized dealer, free shipping over $299. Order today.\u003c\/p\u003e\n\u003c!--usi-uid:duravent-4-x-6-5-8-directvent-pro-36-dva-concentric-flex-46dva-36ff--\u003e\n\u003ch2\u003eDirectVent Pro Concentric Flex from Duravent\u003c\/h2\u003e\n\u003cp\u003eUse as a cost-effective alternative to elbows when offsetting around an obstacle. Can also be used for simple rear-vent, up \u0026amp; out, or cross-corner installations. Features twist-lock collars on both ends and factory-installed, continuous spring spacer.\u003c\/p\u003e\n\u003cp\u003eChoose from 3-foot, 5-foot, or 10-foot lengths:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4\" x 6-5\/8\" Diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title='DirectVent Pro 36\" Concentric Flex' href=\"https:\/\/thetorchguys.com\/products\/duravent-4-x-6-5-8-directvent-pro-36-dva-concentric-flex-46dva-36ff\"\u003e46DVA-36FF (36\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/zdaobuf9a1esayyb-79677194519.shopifypreview.com\/products_preview?preview_key=eba3e4883e1bdf331912949d39ee5937\" title='DirectVent Pro  60\" DVA Concentric Flex' rel=\"noopener\" target=\"_blank\"\u003e46DVA-60FF (60\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title='Duravent 120\" DVA Concentric Flex' href=\"https:\/\/thetorchguys.com\/products\/duravent-4-x-6-5-8-directvent-pro-120-dva-concentric-flex-46dva-120ff\"\u003e46DVA-120FF (120\")\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e5\" x 8\" Diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title='Duravent 5\" x 8\" DirectVent Pro  36\" DVA Concentric Flex' href=\"https:\/\/thetorchguys.com\/products\/duravent-5-x-8-directvent-pro-36-dva-concentric-flex-58dva-36ff\"\u003e58DVA-36FF (36\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/zdaobuf9a1esayyb-79677194519.shopifypreview.com\/products_preview?preview_key=83ca2689c07632e672883e2945e21288\" title='Duravent 5\" x 8\" DirectVent Pro  36\" DVA Concentric Flex' rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/zdaobuf9a1esayyb-79677194519.shopifypreview.com\/products_preview?preview_key=83ca2689c07632e672883e2945e21288\" title='Duravent 5\" x 8\" DirectVent Pro  60\" DVA Concentric Flex'\u003e58DVA-60FF (60\")\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title='Duravent 5\" x 8\" DirectVent Pro  120\" DVA Concentric Flex' href=\"https:\/\/thetorchguys.com\/products\/duravent-5-x-8-directvent-pro-120-dva-concentric-flex-58dva-120ff\" target=\"_blank\"\u003e58DVA-120FF (120\")\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout the Duravent DirectVent Pro System\u003c\/h3\u003e\n\u003cp\u003eDirectVent Pro features tight inner connections for superb performance, with no gaskets or sealants required (unless specified by the appliance manufacturer). All black pipe lengths, pipe extensions, and elbows feature laser-welded outer wall seams for a sleek finish. Low-profile locks and no hems or beads allow for a beautiful product that looks elegant in any interior. \u003c\/p\u003e\n\u003cp\u003eDuraVent's direct vent is specified by nearly every major stove and fireplace manufacturer in the U.S. and Canada, with the largest choice of termination caps for direct vent available.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eDirectVent Pro is a unitized, coaxial (concentric) venting system designed for use with direct vent gas or propane stoves, heaters, and fireplaces.\u003c\/p\u003e\n\u003ch3\u003eMaterials and Construction\u003c\/h3\u003e\n\u003cp\u003e.020” aluminum inner wall. .018” galvanized steel outer wall. Painted outer walls made of laserwelded .018” galvalume steel. Caps also available in stainless steel and copper. Outer pipe brings combustion air to the appliance. Inner pipe exhausts flue gases to the outside. Gaskets or sealants not required (unless specified by the appliance manufacturer).\u003c\/p\u003e\n\u003ch3\u003eClearances\u003c\/h3\u003e\n\u003cp\u003eSpecified by the appliance manufacturer.\u003c\/p\u003e\n\u003ch3\u003eDiameters\u003c\/h3\u003e\n\u003cp\u003e4” x 6 5⁄8” and 5” x 8”.\u003c\/p\u003e\n\u003ch3\u003eListings\u003c\/h3\u003e\n\u003cp\u003eDirectVent Pro, in combination with the gas appliance, has been tested and listed as a decorative gas appliance system or as a direct vent heater system by a major testing agency, such as UL, CSA, or Warnock Hersey. Check with your appliance manufacturer for approval.\u003c\/p\u003e\n\u003ch3\u003eResources\u003c\/h3\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt='Duravent 4\" x 6-5\/8\" DirectVent Pro  36\" DVA Concentric Flex Resources' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/7719\/4519\/files\/Resources_a441e441-d7cc-4c37-9776-b3837787ebec.jpg?v=1726661856\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eBROCHURE: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/7719\/4519\/files\/Duravent_DirectVent_Pro_Product_Catalog.pdf?v=1726494801\" target=\"_blank\" title=\"Duravent DirectVent Pro Brochure\" rel=\"noopener\"\u003eDuravent DirectVent Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION MANUAL: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/7719\/4519\/files\/DirectVent_Pro_Concentric_Flex_Installation_Instructions.pdf?v=1726666814\" target=\"_blank\" title=\"DirectVent Pro Concentric Flex Installation Manual\" rel=\"noopener\"\u003eDirectVent Pro Concentric Flex\u003c\/a\u003e\u003c\/p\u003e","brand":"Duravent","offers":[{"title":"Default Title","offer_id":45650217795749,"sku":"46DVA-36FF","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Duravent5_x8_DirectVentProDVAConcentricFlex_ad1f42ba-6704-4850-9c58-bb9ca85f218b.jpg?v=1750364588","url":"https:\/\/www.urbansupplyinc.com\/products\/duravent-4-x-6-5-8-directvent-pro-36-dva-concentric-flex-46dva-36ff","provider":"Urban Supply Incorporated","version":"1.0","type":"link"}