32" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 6" Diameter + Product Details High Quality

+ Product Details High Quality - Aluminum housing on the outside and on the inside for the best insulation value

this HVAC air supply grille offers the perfect combination of style

maintaining their elegant

+ Product Details Size – 32"w X 8"h is the size for the duct opening measurement only

32" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 6" Diameter + Product Details High Quality+ Product Details Perfect Fit & Easy Sizing Designed for a 32" x 24" OR 24" x 32" duct opening (measured at the opening), with actual outer dimensions of 34. 5" W x 26. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 31. 75" x 23. 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