20" x 6" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Black getElementById('hvac-product-accordion')

getElementById('hvac-product-accordion')

Featuring a multi-shutter damper with an easy-access lever

Traditional HVAC systems were designed for cold air

+ Product Description Introducing our 24" Wooden Corner Baseboard Grille - a sophisticated addition to elevate your HVAC system and interior decor

This aluminum adjustable louvered garage vent allows air ventilation and circulation in your garage 24 hours a day

20" x 6" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Black getElementById('hvac-product-accordion')+ Product Details Perfect Fit & Easy Sizing Designed for a 20" x 6" OR 6" x 20" duct opening (measured at the opening), with actual outer dimensions of 22. 5" W x 8. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 19. 75" x 5. 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