32" x 36" or 36" x 32" Cube Core Eggcrate Return Air Grille w24h24 actual front end outer dimensions

actual front end outer dimensions are approximately 12 5/8" width X 36 5/8" height

+ Product Details Size - 24"w X 2"h is the size for the duct opening measurement only

Say goodbye to vibrating louvers - this grille ensures a quiet

For enhanced airflow control

Install it with ease on your ceilings to transform your space

32" x 36" or 36" x 32" Cube Core Eggcrate Return Air Grille w24h24 actual front end outer dimensions+ Product Details Size 32" x 36" or 36" x 32" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 33. 75" X 37. 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