NaturalAire 18 in. W x 20 in. H x 1 in. D Pleated 8 MERV Pleated Air Filter

This filter helps capture unwanted particles in your home, including dust and lint, dust mite debris, pollen, pet dander, mold spores and bacteria. Rated MERV 8, it has 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.