14" x 16" or 16" x 14" Cube Core Eggcrate Return Air Grille w32h32 listed size +2"

listed size +2"

please note that the total outer dimensions of the grille measure 14" in diameter

and with a built-in back 1/2" mesh they also protect you from annoying rodents like mice

actual front end outer dimensions are approximately 38 5/8" width X 10 5/8" height

14" x 16" or 16" x 14" Cube Core Eggcrate Return Air Grille w32h32 listed size +2"+ Product Details Size 14" x 16" or 16" x 14" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" X 17. 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