{"product_id":"duraflex-spacer","title":"DuraVent - 5\"-8\" Inner Diameter DuraFlex Spacer","description":"\u003cp\u003eWhen it comes to venting systems, precision and safety are non-negotiable. That's where the DuraVent DuraFlex Spacer steps in – a vital component designed to elevate your installation experience. DuraVent, a name synonymous with excellence in the HVAC and Hearth markets, proudly presents this innovative solution to cater to your specific needs.\u003c\/p\u003e\n\u003cp\u003eAt DuraVent, we understand the importance of flexibility in venting solutions. That's why we've created the DuraFlex Spacer to provide you with a versatile, reliable option for maintaining the right clearance in various applications. Whether you're working with gas, oil, wood pellet, or wood appliances, rest assured that this spacer is your go-to choice.\u003c\/p\u003e\n\u003cp\u003eOur DuraFlex Spacer is engineered to perfection, offering a 1-inch clearance for gas, oil, and pellet applications. It's your guarantee of safety and compliance with industry standards. For wood-burning scenarios, it provides a 1-inch clearance to masonry, ensuring your installations meet the highest safety standards.\u003c\/p\u003e\n\u003cp\u003eUpgrade your venting system with the DuraVent DuraFlex Spacer – a small investment that makes a big difference. Experience peace of mind with a limited lifetime warranty, knowing you've chosen a product listed to UL 1777 and ULC S635 standards. When it comes to venting solutions, DuraVent leads the way, and the DuraFlex Spacer is no exception.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. Versatile Clearance:\u003c\/strong\u003e Achieve the perfect clearance for gas, oil, and pellet applications, ensuring safety and compliance with ease.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Peace of Mind:\u003c\/strong\u003e Invest in a product listed to UL 1777 and ULC S635 standards, backed by a limited lifetime warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Flexible Relining:\u003c\/strong\u003e Ideal for masonry chimney relining, suitable for use with fireplace inserts, furnaces, boilers, and water heaters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Precision Engineering:\u003c\/strong\u003e Crafted with precision and care, the DuraFlex Spacer guarantees reliability and longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Range of Sizes:\u003c\/strong\u003e Choose from various inner diameter options (5\", 6\", 7\", or 8\") to match your specific installation requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Industry Leader:\u003c\/strong\u003e Trust in DuraVent, the premier company in the venting industry, for innovative, safe, and professional products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Complete Venting Solution:\u003c\/strong\u003e Whether you're a professional installer or a DIY enthusiast, the DuraFlex Spacer completes your venting system for ultimate peace of mind.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse to maintain a 1” clearance with flex sections of DuraLiner and DuraFlex SS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e Applications:\u003c\/strong\u003e\u003c\/h3\u003e\nDuraFlex SW smooth wall flexible relining for a masonry chimney. Use with gas, wood pellet, oil, or wood appliances. Applications include fireplace inserts, furnaces, boilers, and water heaters.\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 520px;\" data-mce-style=\"width: 520px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\" data-mce-style=\"width: 178.198px;\"\u003eSize\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003e5DFS-S\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\" data-mce-style=\"width: 178.198px;\"\u003e5\" Inner Diameter x 3.25\" Height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003e6DFS-S\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\" data-mce-style=\"width: 178.198px;\"\u003e6\" Inner Diameter x 3.25\" Height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003e7DFS-S\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\" data-mce-style=\"width: 178.198px;\"\u003e7\" Inner Diameter x 3.25\" Height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003e8DFS-S\u003c\/td\u003e\n\u003ctd style=\"width: 178.198px;\" data-mce-style=\"width: 178.198px;\"\u003e8\" Inner Diameter x 3.25\" Height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"width: 372px;\" data-mce-style=\"width: 372px;\"\u003eSingle-Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003eClearance\u003c\/td\u003e\n\u003ctd style=\"width: 372px;\" data-mce-style=\"width: 372px;\"\u003e0” clearance for gas, oil, and pellet applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003eClearance\u003c\/td\u003e\n\u003ctd style=\"width: 372px;\" data-mce-style=\"width: 372px;\"\u003e1” clearance to masonry for wood-burning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003eListings\u003c\/td\u003e\n\u003ctd style=\"width: 372px;\" data-mce-style=\"width: 372px;\"\u003eListed to UL 1777 and ULC S635 (MH45609).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 128px;\" data-mce-style=\"width: 128px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 372px;\" data-mce-style=\"width: 372px;\"\u003eLimited lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eDownloads:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/DuraFlex_Catalog.pdf?v=1693424168\" style=\"color: #ff8000;\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eProduct Catalog\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/DuraFlex_Installation_Manual.pdf?v=1693424196\" style=\"color: #ff8000;\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eInstruction Manual\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout the Manufacturer:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"safety-warning\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Duravent_Logo_TM_RGB-1024x179_240x240.png?v=1693424318\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/9912\/7740\/files\/Duravent_Logo_TM_RGB-1024x179_240x240.png?v=1693424318\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eConsistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting.The company’s research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro.\u003c\/p\u003e","brand":"DuraVent","offers":[{"title":"5\"","offer_id":53065285501227,"sku":"5DFS-S","price":102.58,"currency_code":"USD","in_stock":true},{"title":"6\"","offer_id":53065285533995,"sku":"6DFS-S","price":102.58,"currency_code":"USD","in_stock":true},{"title":"7\"","offer_id":53065285566763,"sku":"7DFS-S","price":102.58,"currency_code":"USD","in_stock":true},{"title":"8\"","offer_id":53065285599531,"sku":"8DFS-S","price":102.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/8491\/6523\/files\/duravent-5-8-inner-diameter-duraflex-spacer-34430338138282.jpg?v=1775147137","url":"https:\/\/nationfireplace.com\/products\/duraflex-spacer","provider":"nationfireplace.com","version":"1.0","type":"link"}