14" x 14" - 4-Way Curved Blade Supply Air Grille - Maximum Air Flow w12h12 For added protection

For added protection

+ Product Details Size – 16"w X 22"h is the size for the duct opening measurement only

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

+ Product Details Size - 26"w X 12"h is the size for the duct opening measurement only

Actual Filter Size – 21 3/4"w x 35 3/4" x 1"

14" x 14" - 4-Way Curved Blade Supply Air Grille - Maximum Air Flow w12h12 For added protection+ Product Details Size 14"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" width X 15. 75" height. High Quality high quality steel with counter sunk screw holes (screws included) and no sharp edges, equipped with a lever for airflow dampening. Installation Location sidewall and ceiling. Design rigid gauge built for durability and long life in mind, but still light and handy. Powder