30" x 30" Cube Core Eggcrate Return Air Filter Grille for 1" Filter white Every register is carefully packaged

Every register is carefully packaged with shrink wrap and cardboard backing to ensure it arrives in perfect condition

actual front end outer dimensions are approximately 10 5/8" width X 20 5/8" height

Easy removal for cleaning

Elevate your living space with this sophisticated addition

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30" x 30" Cube Core Eggcrate Return Air Filter Grille for 1" Filter white Every register is carefully packaged+ Product Details Perfect Fit & Easy Sizing Designed for a 30" x 30" duct opening (measured at the opening), with actual outer dimensions of 32. 5" W x 32. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 29. 75" x 29. 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 from