16" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length Color_Red Oak Wood + Product Details Size –

+ Product Details Size – 24"w X 24"h is the size for the duct opening measurement only

this grille is a testament to high standard craftsmanship

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order a 20x14 grille

Versatility and Durability: The red oak wood not only adds a touch of warmth and softness to your room but can also be sanded and refinished according to your specific application needs

16" Insulated Aluminum Flexible HVAC Duct R-8.0 – 25' Length Color_Red Oak Wood + Product Details Size –+ 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