32" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 14" Diameter HVAC Premium has been providing

HVAC Premium has been providing superior quality service for many years

Tamper-Proof Security – Features a robust design to prevent unauthorized access and protect your thermostat settings

14" Diameter Is The Size For The Duct Opening Measurement Only

When it's time to upgrade your HVAC Vents in your house

+ Product Details Size - 10"w X 16"h is the size for the duct opening measurement only

32" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter 14" Diameter HVAC Premium has been providing+ Product Details Perfect Fit & Easy Sizing Designed for a 32" x 24" OR 24" x 32" duct opening (measured at the opening), with actual outer dimensions of 34. 5" W x 26. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 31. 75" x 23. 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