{"product_id":"reflectix-dw-48x75-bw-r8-duct-wrap-insulation-r-8-0","title":"Reflectix DW-48X75-BW-R8 Duct Wrap Insulation R-8.0","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe REFLECTIX DW-48X75-BW-R8 is a big-bubble foil duct wrap insulation rated at R-8.0, designed for wrapping rectangular and round ductwork in residential and light commercial HVAC systems. The foil facing reflects 97% of radiant heat when installed with an air space, which is required to achieve the stated R-8.0 thermal resistance. The product is fiber-free, making it clean to handle and cut during installation. Weighing 22 pounds for the full roll, it is lightweight relative to conventional duct insulation materials, reducing labor time on the job. HVAC technicians and insulation contractors are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis duct wrap is well suited for applications in unconditioned or semi-conditioned spaces where ductwork is exposed to extreme temperature swings, including attics, garages, crawlspaces, and mechanical rooms. The fiber-free, foil construction resists moisture absorption and does not support mold, fungi, or mildew growth, making it appropriate for high-humidity environments. It can be applied to both rectangular sheet metal duct and round spiral duct of standard residential and light commercial sizes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eR-8.0 thermal resistance rating achieved with required air space\u003c\/li\u003e\n  \u003cli\u003eReflects 97% of radiant heat with foil facing\u003c\/li\u003e\n  \u003cli\u003eFiber-free construction — no dust, no skin irritation during handling\u003c\/li\u003e\n  \u003cli\u003eResists moisture, mold, fungi, and mildew\u003c\/li\u003e\n  \u003cli\u003eCompatible with rectangular and round ductwork configurations\u003c\/li\u003e\n  \u003cli\u003eLightweight roll simplifies cutting, handling, and overhead installation\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style duct wrap solution for rectangular and round HVAC ductwork in residential and light commercial applications where R-8.0 insulation is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or insulation contractors following local energy codes and ACCA or SMACNA guidelines. The system should be shut down and de-energized before wrapping active ductwork sections. An air space must be maintained between the foil facing and the duct surface to achieve the rated R-8.0 value — installation without an air space will reduce effective thermal performance. Secure seams with foil tape rated for duct applications; do not use standard duct tape or staples that can compromise the vapor barrier.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: R-8.0 (with air space)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFacing\u003c\/strong\u003e: Big-bubble foil, fiber-free\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRadiant Heat Reflectivity\u003c\/strong\u003e: 97%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 32.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 32.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 22 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: REFLECTIX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DW-48X75-BW-R8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REFLECTIX","offers":[{"title":"Default Title","offer_id":51268031742258,"sku":"DW-48X75-BW-R8","price":411.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308913432.webp?v=1780697406","url":"https:\/\/voomisupply.com\/products\/reflectix-dw-48x75-bw-r8-duct-wrap-insulation-r-8-0","provider":"Voomi Supply","version":"1.0","type":"link"}