20x22x1 Air Filter MERV 8 - High Efficiency HVAC Furnace AC Filters for Home, Office & Commercial Use - Traps Dust, Pollen & Allergens - Perfect for Allergy Sufferers & Clean Air Lovers

The Aerostar 20x22x1 pleated air filter delivers clean air by replacing your air system’s vent intake filter. Designed to work with most home and office AC and furnace systems with compatible intake vent sizes, filtering out dust, pollen, bacteria, and other airborne particles. Great indoor air quality is as easy as changing your air filter to Aerostar.