8" Insulated Aluminum Flexible HVAC Duct R-4.2 – 25' Length Fixed Blades Insulation – A thick blanket

Insulation – A thick blanket of fiberglass insulation provides you with an R-Value of 8

1/2” - 3119 PSI

these pipes offer easy handling

Choose from a palette of four elegant colors – white

Powder-Coat Finish - Smooth

8" Insulated Aluminum Flexible HVAC Duct R-4.2 – 25' Length Fixed Blades Insulation – A thick blanket+ 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