6" x 14" or 14" x 6" Cube Core Eggcrate Return Air Grille Floor Grille + Product Description When it's

+ Product Description When it's time to upgrade your HVAC Vents in your house

+ Product Details Size – 6" x 6" is the size for the duct opening measurement only

Slots are angled to diversify the airflow in 2 way direction

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

Suitable for all AC applications

6" x 14" or 14" x 6" Cube Core Eggcrate Return Air Grille Floor Grille + Product Description When it's+ Product Details Size 6" x 14" or 14" x 6" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 7. 75" X 15. 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