8" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length Powder-Coated and Diffusers

and Diffusers

+ Product Details Size – 6"w X 12"h is the size for the duct opening measurement only

and a polished

Total outer size of this grille is

8" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length Powder-Coated and Diffusers+ 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 8. 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