14" x 22" or 22" x 14" Cube Core Eggcrate Return Air Grille 10" Round Duct Pipe This thoughtful design ensures optimal

This thoughtful design ensures optimal air circulation for your HVAC system

7/8" - 3397 PSI

+ Product Details Size – 24" x 32" or 32" x 24" is the size for the duct opening measurement only

Made from high-grade stamped steel

14" x 22" or 22" x 14" Cube Core Eggcrate Return Air Grille 10" Round Duct Pipe This thoughtful design ensures optimal+ Product Details Size 14" x 22" or 22" x 14" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 15. 75" X 23. 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