10" x 30" or 30" x 10" Cube Core Eggcrate Return Air Grille Powder Coated width: 20px

width: 20px

5/8” - 2579 PSI

adds a touch of sophistication to any room

/* slightly looser */ color: #333

For a visual guide on how to measure your vent hole before ordering a grille

10" x 30" or 30" x 10" Cube Core Eggcrate Return Air Grille Powder Coated width: 20px+ Product Details Size 10" x 30" or 30" x 10" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 11. 75" X 31. 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