5" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length rg1010 75" width X 37

75" width X 37

+ Product Details Size & Compatibility – The size of sheet metal pipe is 8" round x 24" long

+ Product Details Size – 14"w X 22"h is the size for the duct opening measurement only

Ring Base Design – Allows for easy installation without removing the thermostat

Crafted from high-quality galvanized steel

5" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length rg1010 75" width X 37+ 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