14" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length 1-Way font-weight: 500

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Upgrade your air distribution strategy today – invest in the efficiency and convenience of the 8" Radial Damper

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With easy installation on drywall

14" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length 1-Way font-weight: 500+ Product Details High Quality Aluminum housing on the outside and on the inside for the best insulation value Insulation A thick blanket of fiberglass insulation provides you with an R Value of 6. 0 Energy Efficient Air tight inner core decreases the pressure loss and provides a more hygienic environment high energy efficient No fiberglass erosion into air stream Design Designed to withstand bends and sharp turns without kinking. Tough reinforced