6" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length tool bags UPC – 810107141946

UPC – 810107141946

making it a versatile choice for both residential and commercial settings

+ Product Details 25" x 20" x 1" replacement air filters for your furnace

+ Product Details Size - 25"w X 4"h is the size for the duct opening measurement only

lightweight aluminum

6" Insulated Aluminum Flexible HVAC Duct R-6.0 – 25' Length tool bags UPC – 810107141946+ 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