14" x 22" or 22" x 14" Cube Core Eggcrate Return Air Grille Color_Anodized Aluminum Click Add to Cart now

Click Add to Cart now & enjoy a high qulaity copper line for your project

creating a quiet and efficient environment

Actual Filter Size – 33 3/4"w x 17 3/4" x 1"

+ Product Details Size - 4"w X 24"h is the size for the duct opening measurement only

+ Product Details Size - 16"w X 25"h is the size for the duct opening measurement only

14" x 22" or 22" x 14" Cube Core Eggcrate Return Air Grille Color_Anodized Aluminum Click Add to Cart now+ Product Details Size 14" x 22" or 22" x 14" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" X 23. 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