28" x 10" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Color_Aluminum 7/8” - 3397 PSI

7/8” - 3397 PSI

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reducing energy costs and maximizing HVAC system lifespan

furnishing your modern dream home

28" x 10" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Color_Aluminum 7/8” - 3397 PSI+ Product Details Perfect Fit & Easy Sizing Designed for a 28" x 10" OR 10" x 28" duct opening (measured at the opening), with actual outer dimensions of 30. 5" W x 12. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 27. 75" x 9. 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