16" x 32" or 32" x 16" Cube Core Eggcrate Return Air Grille w22h22 Easy Installation – Includes all

Easy Installation – Includes all necessary screws for quick and hassle-free setup

ensuring accurate thermostat operation

+ How To Measure A Grille

10"w X 6"h Is The Size For The Duct Opening Measurement Only

Ideal for Walls & Ceilings: Designed for seamless installation in standard 12" X 6" duct openings

16" x 32" or 32" x 16" Cube Core Eggcrate Return Air Grille w22h22 Easy Installation – Includes all+ Product Details Size 16" x 32" or 32" x 16" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 17. 75" X 33. 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