14" x 14" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Color_White heat pump systems

heat pump systems

or luxury Victorian design

+ Product Details Size - 14"w X 6"h is the size for the duct opening measurement only

+ Product Details Size – 8" x 12" or 12" x 8" is the size for the duct opening measurement only

+ Product Details Size - 34"w X 10"h is the size for the duct opening measurement only

14" x 14" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Color_White heat pump systems+ Product Details Perfect Fit & Easy Sizing Designed for a 14" x 14" duct opening (measured at the opening), with actual outer dimensions of 16. 5" W x 16. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 13. 75" x 13. 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 Made from