6" x 32" or 32" x 6" Cube Core Eggcrate Return Air Filter Grille for 1" Filter - Aluminum - White [Outer Dimensions: 8.5" X 32.5"] Aluminum Adjustable Curved Blade Actual Filter Size – 35

Actual Filter Size – 35 3/4"w x 23 3/4" x 1"

+ Product Details Size – 24"w X 20"h is the size for the duct opening measurement only

enhancing the entire room with its elegant presence

actual front end outer dimensions are approximately 22 5/8" width X 26 5/8" height

+ Product Details Size – 30"w X 16"h is the size for the duct opening measurement only

6" x 32" or 32" x 6" Cube Core Eggcrate Return Air Filter Grille for 1" Filter - Aluminum - White [Outer Dimensions: 8.5" X 32.5"] Aluminum Adjustable Curved Blade Actual Filter Size – 35+ Product Details Perfect Fit & Easy Sizing Designed for a 6" x 32" or 32" x 6" duct opening (measured at the opening), with actual outer dimensions of 8. 5" W x 34. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 5. 75" x 31. 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 Made