The Protector - 20x20x1 AC Furnace Air Filter Pack Size:1 Filter and mildew

and mildew

Take out the stink and annihilate odors

The MERV 8 rating hits the pet-home sweet spot

catch the crud

Moisture and Mold Resistant - Water should stay in the shower… Not in your cardboard filter

The Protector - 20x20x1 AC Furnace Air Filter Pack Size:1 Filter and mildewOur 2 Ply Antimicrobial Filter is tougher than those cardboard framed filters that hold moisture. The Protector is built with a proprietary antimicrobial filter media making it impenetrable to mold and microbial growth. Trust us, pleats are a bad idea on pants and even worse on filters. Tight Fit Eliminates the risk of unfiltered air passing around your air filter. Mold and Moisture Resistant No mold or microbials hit your air. (because we trap them!)