14" x 30" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Fixed Blades with Damper actual front end outer dimensions

actual front end outer dimensions are approximately 11

High Quality – Solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges

Filter Size - 13

+How To Measure A Grille Overall Size:

function () { const item = this

14" x 30" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Fixed Blades with Damper actual front end outer dimensions+ Product Details Perfect Fit & Easy Sizing Designed for a 14" x 30" OR 30" X 14" duct opening (measured at the opening), with actual outer dimensions of 16. 5" W x 32. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 13. 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