22" x 32" or 32" x 22" Cube Core Eggcrate Return Air Grille Floor Grille + Product Details Size -

+ Product Details Size - 32"w X 14"h is the size for the duct opening measurement only

+ Product Details Size – 22" x 28" or 28" x 22" is the size for the duct opening measurement only

Our T bar drop ceiling grills are renowned for their exceptional 360-degree airflow capability

75" Width X 37

22" x 32" or 32" x 22" Cube Core Eggcrate Return Air Grille Floor Grille + Product Details Size -+ 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