Improve the air quality in your home or office with the Aerostar 20x25x4 MERV 8 Pleated Air Filter. This high-quality filter is designed to fit AC Furnaces and comes in a pack of 6 filters. The pleated material ensures maximum airflow and effectively captures dust, pollen, and other airborne particles.

With dimensions of 19.5 x 24.5 x 3.75 inches and weighing only 2 pounds, this filter is easy to install and maintain. Its brand, Aerostar, is known for its expertise in the HVAC & Refrigeration industry. Get the best value for your money with this long-lasting and reliable filter.