6" x 30" or 30" x 6" Cube Core Eggcrate Return Air Grille fixed bar Overall Size:

Overall Size:

Elevate both functionality and aesthetics with the Louver Floor Register

Designed for optimal air flow and lasting durability

+ Product Details Size – 16" x 16" is the size for the duct opening measurement only

positioning supply and return grills accordingly

6" x 30" or 30" x 6" Cube Core Eggcrate Return Air Grille fixed bar Overall Size:+ Product Details Size 6" x 30" or 30" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 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