{"product_id":"8-inch-flexible-aluminum-duct-hose-with-insulation","title":"8 Inch Flexible Aluminum Duct Hose With Insulation R-4.2 For Heavy Duty HVAC And Exhaust Ductwork, 25 Feet Long, UL 181 Approved, Energy Efficient Aluminum Housing, No Fiberglass Erosion, Durable Air Duct Pipe","description":"\u003cdiv\u003e8 Inch Aluminum Duct Hose with Insulation for Heavy Duty HVAC\u003cbr\u003e\n✔️ 25 ft long, UL 181 approved, R-4.2 insulation, 8 in dia \u003cp\u003eThis is an 8-inch flexible aluminum duct hose with insulation designed for heavy-duty HVAC and exhaust ductwork. It features aluminum housing inside and outside for maximum insulation value, an airtight inner core to reduce pressure loss, and thick fiberglass insulation delivering an R-4.2 rating. A tough reinforced metallized polyester jacket adds tear and puncture resistance, and two clamps are included for easy installation. Color: yellow.\u003c\/p\u003e \u003cp\u003e✅ Diameter: 8 in (203 mm); Length: 25 ft (7.62 m); R-4.2 insulation\u003cbr\u003e\n✅ Aluminum housing inside and outside; no fiberglass erosion into air stream\u003cbr\u003e\n✅ Tough metallized polyester jacket; tear and puncture resistant; airtight inner core\u003cbr\u003e\n✅ Designed to withstand bends and kinks; includes 2 clamps; yellow color\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an insulated aluminum duct hose used for in heavy-duty HVAC and exhaust systems?\nThis handy option helps improve energy efficiency, airflow, and air quality.\n- Handy for routing air through tight spaces\u003cbr\u003e\n- Supports energy savings with R-4.2 insulation reducing heat loss\u003cbr\u003e\n- UL 181 approved ensures safety and code compliance\u003cbr\u003e\n- Aluminum housing prevents fiberglass erosion and keeps air clean\u003cbr\u003e\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48774462701803,"sku":"VXB0BLDS8WDH","price":188.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71Vt_SFX-eL_4e425cc7-61c0-4d8a-8f92-66d6ee9cbb08.jpg?v=1781014567","url":"https:\/\/vxb.com\/products\/8-inch-flexible-aluminum-duct-hose-with-insulation","provider":"VXB Bearings","version":"1.0","type":"link"}