{"product_id":"imperial-25-ft-l-x-7-in-d-silver-poly-duct","title":"Imperial 25 ft. L X 7 in. D Silver Poly Duct","description":"\u003cp\u003eThis Imperial Insulated Flexible Duct is ideal for use with heating, ventilation, and air conditioning systems. Its 2-ply polyester laminated inner core is constructed with supportive, non-corrosive coated wire. A blanket of fiberglass insulation surrounds the core which helps to reduce heat loss and condensation, and a silver metalized outer jacket with reinforced scrim surrounds the fiberglass insulation for durability. Because of its flexible nature, this duct can be installed in hard-to-reach areas without the need for elbows, and it can be used in place of galvanized pipe in most applications. The easy-to-install flexible polyester duct is intended for use wherever UL 181 standards for Class 1 Air Duct are required. It measures 7 in. x 25 ft. and features an insulation R-value of 8.0. Check your local building codes prior to installation.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand Name: Imperial \u003c\/li\u003e\n\u003cli\u003eLength: 25 ft. \u003c\/li\u003e\n\u003cli\u003eDiameter: 7 in. \u003c\/li\u003e\n\u003cli\u003eColor: Silver \u003c\/li\u003e\n\u003cli\u003eMaterial: Poly \u003c\/li\u003e\n\u003cli\u003eProduct Type: Duct \u003c\/li\u003e\n\u003cli\u003eNumber of Pieces: 1 pc \u003c\/li\u003e\n\u003cli\u003eFiberglass Insulation R-Value: 8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMPERIAL MANUFACTURING GROUP USA IN","offers":[{"title":"Default Title","offer_id":43174780862529,"sku":"4024575","price":90.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2611\/3890\/files\/4024575_A.eps_high.jpg?v=1766092778","url":"https:\/\/factoryhardwarestore.com\/products\/imperial-25-ft-l-x-7-in-d-silver-poly-duct","provider":"Factory Hardware Store","version":"1.0","type":"link"}