216 Replacement Filter for Whole House Air Purifiers - MERV 16, Allergy, Asthma, & Virus, 20x25x4 Air Filter (Pack of 1)

CAPTURES UP TO 98% OF VIRUS-SIZE airborne particles passing through the 216 MERV 16 filter, and up to 99% of airborne allergy and asthma triggers, including particulates associated with tobacco smoke and smog, dust, pollen, mold spores, bacteria, pet dander, and dust mites BETTER PERFORMANCE thanks to the patented Self-Seal Technology which minimizes the amount of air bypassing the filter EASY AS 1-2-3 TO INSTALL in the unique Interlock Rail System. Unpack. Slide in. Close the door. Done. No assembly or cardboard or metal reinforcements needed.