10" x 28" or 28" x 10" Cube Core Eggcrate Return Air Grille Copper Coil Carefully Shrink Wrapped With Cardboard

Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment

+ Product Spec Sheet Floor Register Spec Sheet

Ideal for Walls & Ceilings: Designed for seamless installation in standard 24" X 6" duct openings

+ Product Details Size - 24"w X 10"h is the size for the duct opening measurement only

which the interior PET provides

10" x 28" or 28" x 10" Cube Core Eggcrate Return Air Grille Copper Coil Carefully Shrink Wrapped With Cardboard+ Product Details Size 10" x 28" or 28" x 10" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 75" X 29. 75". High Quality High quality, rust free aluminum construction with smooth finished edges and counter sunk screw holes (screws included); no sharp edges.. Installation Location sidewall and ceiling. Design Cubic core eggcrate design Offers highest airflow efficiency at almost 95%, reducing