{"product_id":"duravent-4-x-6-5-8-directvent-pro-co-linear-kit-w-flex-35","title":"Duravent - (2) 3\" Liners - 35ft with Termination Cap - 46DVA-CL33-35","description":"\u003ch2 class=\"p1\"\u003eDuravent - (2) 3\" Liners - 35ft with Termination Cap - 46DVA-CL33-35\u003c\/h2\u003e\n\u003cp class=\"p1\"\u003eUse when installing a direct vent co-linear insert into a masonry chimney.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eKit includes: High-Wind Termination Cap and two pieces of Aluminum Flex lengths - one Red (exhaust), and one Green (air intake). See chart for diameters and lengths.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-njhk{background-color:#ffffff;border-color:#131313;color:#000000;font-weight:bold;text-align:left;vertical-align:middle}\n.tg .tg-b9h5{background-color:#ffffff;border-color:#131313;color:#000000;text-align:left;vertical-align:middle}\n\u003c\/style\u003e\n\u003ctable style=\"width: 100%; height: 97.969px;\" class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 42.0738%; height: 19.5938px;\" class=\"tg-njhk\"\u003eDiameter\u003c\/th\u003e\n\u003cth style=\"width: 53.7444%; height: 19.5938px;\" class=\"tg-b9h5\"\u003e3\" Exhaust\/3\" Intake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.0738%; height: 19.5938px;\" class=\"tg-njhk\"\u003ePipe Length\u003c\/td\u003e\n\u003ctd style=\"width: 53.7444%; height: 19.5938px;\" class=\"tg-b9h5\"\u003e35ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.0738%; height: 19.5938px;\" class=\"tg-njhk\"\u003eColor\/Finish\u003c\/td\u003e\n\u003ctd style=\"width: 53.7444%; height: 19.5938px;\" class=\"tg-b9h5\"\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.0738%; height: 19.5938px;\" class=\"tg-njhk\"\u003eVent Type\u003c\/td\u003e\n\u003ctd style=\"width: 53.7444%; height: 19.5938px;\" class=\"tg-b9h5\"\u003eDirect-Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.0738%; height: 19.5938px;\" class=\"tg-njhk\"\u003ePipe Wall Type\u003c\/td\u003e\n\u003ctd style=\"width: 53.7444%; height: 19.5938px;\" class=\"tg-b9h5\"\u003eCo-Linear Flex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"30\" data-end=\"247\"\u003e\n\u003cstrong data-start=\"32\" data-end=\"71\"\u003eComplete Co-Linear Venting Solution\u003c\/strong\u003e – The DuraVent (2) 3\" Liners - 35ft with Termination Cap (46DVA-CL33-35) provides a reliable venting system for direct vent gas inserts in masonry or factory-built chimneys.\u003c\/li\u003e\n\u003cli data-start=\"248\" data-end=\"388\"\u003e\n\u003cstrong data-start=\"250\" data-end=\"282\"\u003eDual 3” Aluminum Flex Liners\u003c\/strong\u003e – Designed for both exhaust and combustion air intake, ensuring safe and efficient fireplace operation.\u003c\/li\u003e\n\u003cli data-start=\"389\" data-end=\"554\"\u003e\n\u003cstrong data-start=\"391\" data-end=\"442\"\u003eLong 35-Foot Length for Versatile Installations\u003c\/strong\u003e – Ideal for tall chimneys, allowing flexibility in routing the venting system while maintaining proper draft.\u003c\/li\u003e\n\u003cli data-start=\"555\" data-end=\"703\"\u003e\n\u003cstrong data-start=\"557\" data-end=\"603\"\u003eDurable \u0026amp; Corrosion-Resistant Construction\u003c\/strong\u003e – High-quality aluminum liners resist heat, moisture, and corrosion for long-lasting performance.\u003c\/li\u003e\n\u003cli data-start=\"704\" data-end=\"851\"\u003e\n\u003cstrong data-start=\"706\" data-end=\"745\"\u003eIncludes Horizontal Termination Cap\u003c\/strong\u003e – Provides a secure and weather-resistant exit point for exhaust gases while allowing fresh air intake.\u003c\/li\u003e\n\u003cli data-start=\"852\" data-end=\"1001\"\u003e\n\u003cstrong data-start=\"854\" data-end=\"891\"\u003eOptimized for Efficiency \u0026amp; Safety\u003c\/strong\u003e – Helps improve fireplace combustion efficiency by maintaining proper airflow and reducing backdraft risks.\u003c\/li\u003e\n\u003cli data-start=\"1002\" data-end=\"1113\"\u003e\n\u003cstrong data-start=\"1004\" data-end=\"1034\"\u003eUL Listed \u0026amp; Code Compliant\u003c\/strong\u003e – Meets industry standards for safe residential and commercial applications.\u003c\/li\u003e\n\u003cli data-start=\"1114\" data-end=\"1260\"\u003e\n\u003cstrong data-start=\"1116\" data-end=\"1137\"\u003eEasy Installation\u003c\/strong\u003e – The flexible liner design simplifies installation in existing chimneys, reducing the need for extensive modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the Duravent (2) 3\" Liners - 35ft with Termination Cap (46DVA-CL33-35)?\u003c\/strong\u003e\u003cbr\u003eA: A co-linear venting kit featuring two 3\" flexible aluminum liners (35 feet each) and a termination cap, designed for use with DirectVent Pro systems in chimney reline applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What material is it made of?\u003c\/strong\u003e\u003cbr\u003eA: Constructed from high-quality aluminum for lightweight durability and corrosion resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why choose this liner kit?\u003c\/strong\u003e\u003cbr\u003eA: Ideal for safely venting direct vent gas appliances through an existing masonry chimney while ensuring proper airflow and combustion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it compatible with all DirectVent Pro systems?\u003c\/strong\u003e\u003cbr\u003eA: Designed specifically for co-linear venting applications—confirm compatibility with your appliance manufacturer before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it require professional installation?\u003c\/strong\u003e\u003cbr\u003eA: Professional installation is recommended to ensure proper venting, safety, and compliance with local codes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the warranty?\u003c\/strong\u003e\u003cbr\u003eA: Warranty details vary; check with Duravent for specific coverage and terms.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"95\" data-end=\"186\"\u003e\n\u003cstrong data-start=\"97\" data-end=\"120\"\u003eRegular Inspection:\u003c\/strong\u003e Check for blockages, kinks, or damage to ensure proper airflow.\u003c\/li\u003e\n\u003cli data-start=\"187\" data-end=\"285\"\u003e\n\u003cstrong data-start=\"189\" data-end=\"202\"\u003eCleaning:\u003c\/strong\u003e Use a soft brush or vacuum to remove soot, creosote, and debris from the liners.\u003c\/li\u003e\n\u003cli data-start=\"286\" data-end=\"382\"\u003e\n\u003cstrong data-start=\"288\" data-end=\"311\"\u003eSecure Connections:\u003c\/strong\u003e Ensure all fittings and clamps are tightly secured to prevent leaks.\u003c\/li\u003e\n\u003cli data-start=\"383\" data-end=\"499\"\u003e\n\u003cstrong data-start=\"385\" data-end=\"408\"\u003eWeather Protection:\u003c\/strong\u003e Verify that the termination cap is properly installed to withstand wind, rain, and snow.\u003c\/li\u003e\n\u003cli data-start=\"500\" data-end=\"597\"\u003e\n\u003cstrong data-start=\"502\" data-end=\"525\"\u003eAnnual Maintenance:\u003c\/strong\u003e Schedule a professional inspection to maintain efficiency and safety.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DuraVent","offers":[{"title":"Default Title","offer_id":46413391986913,"sku":"46DVA-CL33-35","price":648.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9776\/9953\/files\/Duravent4x6-58DirectVentProCo-LinearKitwFlex_ba2a829f-d860-41ba-9c82-31424facde3f_1.jpg?v=1746266316","url":"https:\/\/sportsteez.com\/products\/duravent-4-x-6-5-8-directvent-pro-co-linear-kit-w-flex-35","provider":"EP","version":"1.0","type":"link"}