22" x 12" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Curved Blade Steel Tool-Free Access for Easy Filter

Tool-Free Access for Easy Filter Changes - Features a user-friendly plastic latch that opens effortlessly without a screwdriver

75" width X 19

+ Product Details Size – 14" x 18" or 18" x 14" is the size for the duct opening measurement only

Mounted with frame and bayonet joint which are included

22" x 12" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Curved Blade Steel Tool-Free Access for Easy Filter+ Product Details Perfect Fit & Easy Sizing Designed for a 22" x 12" OR 12" x 22" duct opening (measured at the opening), with actual outer dimensions of 24. 5" W x 14. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 21. 75" x 11. 75" x 1" Premium Airflow Efficiency High performance cube core eggcrate design allows 95% airflow efficiency, reducing energy costs and maximizing HVAC system lifespan. Durable, Rust Free Aluminum