Product details:

Do you want to clean the air passing through your central air system? The AllergyZone furnace filter is a disposable, high-efficiency, pleated panel furnace filter. Developed by a nationally recognized allergy and asthma specialist, AllergyZone filters are designed to provide higher efficiency and better over-all performance then other home furnace and air conditioning filters. This furnace filter has a Filter Quality Triangle rating of 12, indicating superior performance in all three crucial areas necessary for healthy air quality: Efficiency, Air Flow, and Holding Capacity. Other manufacturers focus only on particle removal efficiency.