The BestAir Pro (15 in. W X 20 in. H X 2 in. D) MERV 8 pleated air filter is designed for 2-inch commercial and industrial units, as well as V-Bank housings. Its pleated design captures up to 79% of airborne particles (0.3–10.0 microns), ensuring effective filtration with minimal airflow resistance. Sold in a case of 6.