14" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length 18" Diameter 1/2" - 3119 PSI

1/2" - 3119 PSI

actual front end outer dimensions are 11

High Quality Copper Coil Meets/Beats ASTM B280 Standard for Air Conditioning and Refrigeration (Made From C12200 - 99

thanks to counter-sunk screw holes and included screws

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14" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length 18" Diameter 1/2" - 3119 PSI+ 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