22" x 32" or 32" x 22" Cube Core Eggcrate Return Air Grille Material_Aluminum + Product Details Perfect Fit

+ Product Details Perfect Fit & Easy Sizing - Designed for a 16" x 16" duct opening (measured at the opening)

The integral multi-shutter damper with a convenient handle operator ensures that you can easily adjust the air volume

with an additional 1 7/8" width and 2" height

Elevate your HVAC vents with ease and elegance

+ Product Details Size - 10"w X 30"h is the size for the duct opening measurement only

22" x 32" or 32" x 22" Cube Core Eggcrate Return Air Grille Material_Aluminum + Product Details Perfect Fit+ Product Details Size 22" x 32" or 32" x 22" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 23. 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