8" x 16" or 16" x 8" Cube Core Eggcrate Return Air Grille Color_White order a 14x20 grille

order a 14x20 grille

function toggleAccordion(event) { event

positioning supply and return grills accordingly

High Quality – Solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

8" x 16" or 16" x 8" Cube Core Eggcrate Return Air Grille Color_White order a 14x20 grille+ Product Details Size 8" x 16" or 16" x 8" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 9. 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