10" Insulated Aluminum Flexible HVAC Duct R-4.2 – 25' Length w25h25 this piece is the perfect

this piece is the perfect touch of class you need to add to your decor

Copper coil line set fits most ductless mini split air conditioners

+ Product Details Size – 4"w X 14"h is the size for the duct opening measurement only

+ Product Details Size – 14"w X 4"h is the size for the duct opening measurement only

It has an outer surface made of high-quality aluminum foil and an inner surface made of metalized PET with inside high-tensile spring steel wire

10" Insulated Aluminum Flexible HVAC Duct R-4.2 – 25' Length w25h25 this piece is the perfect+ 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