7" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length Black + Product Details Size -

+ Product Details Size - 12"w X 4"h is the size for the duct opening measurement only

Installation Location – sidewall and ceiling

Plain Ends - Gives you the freedom to cut and flare at your own project needs

+ Product Details Size - 14"w X 24"h is the size for the duct opening measurement only

7" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length Black + Product Details Size -+ 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