20" x 8" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 12" Diameter Actual Filter Size – 19

Actual Filter Size – 19 3/4"w x 24 3/4" x 1"

color: #fff

heat pump systems

actual front end outer dimensions are approximately 22 5/8" width X 32 5/8" height

line-height: 20px

20" x 8" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 12" Diameter Actual Filter Size – 19+ Product Details Perfect Fit & Easy Sizing Designed for a 20" x 8" OR 8" x 20" duct opening (measured at the opening), with actual outer dimensions of 22. 5" W x 36. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 19. 75" x 7. 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