34" x 8" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w20h20 this piece is the perfect

this piece is the perfect touch of class you need to add to your decor

you can watch this informative video tutorial: How to Measure Your Vent Hole Before Ordering a Grille

actual front end outer dimensions are approximately 38 5/8" width X 20 5/8" height -

actual front end outer dimensions are approximately 14 5/8" width X 38 5/8" height

34" x 8" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w20h20 this piece is the perfect+ Product Details Perfect Fit & Easy Sizing Designed for a 34" x 8" Or 8" x 34" duct opening (measured at the opening), with actual outer dimensions of 36. 5" W x 10. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 33. 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