10" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length Filter Grille Upgrade your air distribution strategy

Upgrade your air distribution strategy today – invest in the efficiency and convenience of the 6" Butterfly Damper

Design – The duct board snap collar is used to start runs of flexible or rigid HVAC ducting

+ Product Description Enhance your HVAC system's efficiency and your home's aesthetics with our premium aluminum air vent diffuser

High Quality – Solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

10" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length Filter Grille Upgrade your air distribution strategy+ 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