8" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length Compatible with Duct 10" + Product Details Size –

+ Product Details Size – 36"w X 32"h is the size for the duct opening measurement only

and a control lever designed for seamless operation

+ Product Details Size - 36"w X 12"h is the size for the duct opening measurement only

Strong Sharp Cut – Straight Cuts - blade does not bend or break - comes with deburring tool

actual front end outer dimensions are approximately 32 5/8" width X 16 5/8" height -

8" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length Compatible with Duct 10" + 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 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