10" Insulated Aluminum Flexible HVAC Duct R-4.2 – 25' Length Supply Grille High Quality – Rigid aluminum

High Quality – Rigid aluminum construction with counter-sunk screw holes (screws included) and no sharp edges

2" X 10" Is The Size For The Duct Opening (floor/vent hole) Measurement Only

our coils offer from 2300 to 6500 PSI

look no further than HVAC Premium

If your hole is 14" wide by 20" tall

10" Insulated Aluminum Flexible HVAC Duct R-4.2 – 25' Length Supply Grille High Quality – Rigid aluminum+ 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 4. 2 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