14" x 10" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Compatible with Duct 8" Actual Filter Size – 15

Actual Filter Size – 15 3/4"w x 24 3/4" x 1"

+ Product Details Size – 12"w X 12"h

+ Product Details Size - 8"w X 14"h is the size for the duct opening measurement only

and versatile for any project

actual front end outer dimensions are approximately 8

14" x 10" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Compatible with Duct 8" Actual Filter Size – 15+ Product Details Perfect Fit & Easy Sizing Designed for a 14" x 10" or 10" x 14" duct opening (measured at the opening), with actual outer dimensions of 16. 5" W x 12. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 13. 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