{"product_id":"atco-products-13102504-4-x-25-r8-insulated-flexible-duct","title":"ATCO PRODUCTS 13102504 4 x 25' R8 Insulated Flexible Duct","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ATCO PRODUCTS 13102504 is a flexible duct with an inside diameter of four inches and a length of twenty-five feet. It is designed for HVAC systems where efficiency is key. The duct offers an air-tight inner core to ensure that air does not escape and to prevent fiberglass from entering the air stream. This product is suitable for low-to-medium operating pressures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAir-tight inner core prevents fiberglass erosion.\u003c\/li\u003e\n\u003cli\u003eEncapsulated wire helix resists unraveling.\u003c\/li\u003e\n\u003cli\u003eMetallized polyester jacket offers puncture resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis insulated flexible duct provides excellent thermal performance, making it ideal for various HVAC applications.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ATCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 13102504\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Length\u003c\/strong\u003e: 25 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: R8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: Fiberglass Scrim Reinforced Metalized Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Material\u003c\/strong\u003e: Double ply polyester core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Air Flow\u003c\/strong\u003e: 5000 FPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 250°F (121.11°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20°F to 140°F (-28.8°C to 60°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVapor Transmission\u003c\/strong\u003e: 0.05 Perms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Rating\u003c\/strong\u003e: Flame Spread: 25 max, Smoke Developed: 50 max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance\u003c\/strong\u003e: UL 181, NFPA 90A \u0026amp; 90B, IMC, IRC, UMC 10-1 (ICC ES REPORT NO. ESR-1268), HUD, Cities of Chicago, New York, San Francisco, County of Dade (Florida)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Color\u003c\/strong\u003e: Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fiberglass, Plastic, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Type\u003c\/strong\u003e: Insulated\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ATCO PRODUCTS","offers":[{"title":"Default Title","offer_id":50147838886194,"sku":"13102504","price":14.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/voomisupply.com\/products\/atco-products-13102504-4-x-25-r8-insulated-flexible-duct","provider":"Voomi Supply","version":"1.0","type":"link"}