NaturalAire 85256.012025 Pleated Air Filter, 25 in L, 20 in W, 10 MERV, Clay Coated Frame

This filter features efficient electrostatic filtration media that helps capture unwanted particles in your home, including pollen, pet dander, mold spores, bacteria and virus carriers. Rated MERV 10, it has very efficient airborne particle removal and delivers the air flow you need to create an cleaner, fresher indoor environment. The robust construction makes the filter easier to install and ensures it will last up to 90 days in your home.