10" x 12" or 12" x 10" Cube Core Eggcrate Return Air Grille w10h10 Actual Filter Size – 24

Actual Filter Size – 24 3/4"w x 35 3/4" x 1"

+ Product Details Size – 32"w X 30"h is the size for the duct opening measurement only

During summer

while its modern design complements any space

+ Product Details Size – 6" x 28" or 28" x 6" is the size for the duct opening measurement only

10" x 12" or 12" x 10" Cube Core Eggcrate Return Air Grille w10h10 Actual Filter Size – 24+ Product Details Size 10" x 12" or 12" x 10" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 75" X 13. 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