(20x20x1) Aluminum Electrostatic Air Filter Replacement Washable Reusable AC Filter for Central HVAC Furnace by LifeSupplyUSA
- The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings.
- SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters.
- INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency.
- GUARNATEED QUALITY: Premium design and construction for excellent air filtration.
- DIRECT REPLACEMENT: Designed to fit directly into your filter register.