US$ 1599.50
Ideal for Walls & Ceilings: Designed for seamless installation in standard 16" X 4" duct openings
+ Product Details Size – 22" x 32" or 32" x 22" is the size for the duct opening measurement only
this guard fits almost any thermostat and blends seamlessly into any setting
+ Product Details Perfect Fit & Easy Sizing - Designed for a 28" x 20" OR 20" x 28" duct opening (measured at the opening)
36" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w14h14 Ideal for Walls & Ceilings:+ Product Details Perfect Fit & Easy Sizing Designed for a 36" x 24" OR 24" x 36" duct opening (measured at the opening), with actual outer dimensions of 38. 5" W x 26. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 35. 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
US$ 1599.50
US$ 3374.78
US$ 1599.50
US$ 20.00
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US$ 899.50
US$ 899.50
US$ 799.50
US$ 799.50