22" x 22" Cube Core Eggcrate Return Air Grille RG66 Black-HP + Product Details Size -

+ Product Details Size - 14"w X 25"h is the size for the duct opening measurement only

As The Hot Air Will Flow Up & Out

Quality Packaging - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment

including the ability to mount without removing the thermostat when using the ring base

and home improvement remodeling specialists in completing their masterpieces

22" x 22" Cube Core Eggcrate Return Air Grille RG66 Black-HP + Product Details Size -+ Product Details Size 22" x 22" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 23. 75" X 23. 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 electric