6" x 32" or 32" x 6" Cube Core Eggcrate Return Air Grille w24h24 High Quality – high quality

High Quality – high quality solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

+ Product Details Size - 32"w X 25"h is the size for the duct opening measurement only

Actual Filter Size – 33 3/4"w x 11 3/4" x 1"

+ Product Details Size – 24"w X 14"h is the size for the duct opening measurement only

6" x 32" or 32" x 6" Cube Core Eggcrate Return Air Grille w24h24 High Quality – high quality+ Product Details Size 6" x 32" or 32" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 8. 5" X 34. 5". 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