22" x 32" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Black [Outer Dimensions: 14

[Outer Dimensions: 14

This thoughtful design ensures optimal air circulation for your HVAC system

this air vent diffuser is built to last

+ Product Details Size – 20"w X 50"h is the size for the duct opening measurement only

These grilles and registers give you an extra measure of quality that are visible to your family members and house guests

22" x 32" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Black [Outer Dimensions: 14+ Product Details Perfect Fit & Easy Sizing Designed for a 22" x 32" OR 32" x 22" duct opening (measured at the opening), with actual outer dimensions of 24. 5" W x 34. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 21. 75" x 31. 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