Filtrete - 20 in. W X 20 in. H X 1 in. D 1500 MPR Pleated Allergen Air Filter 1 pk

This high‑performance pleated allergen filter is designed to upgrade filtration in standard residential HVAC systems, so more fine particles are removed with every cycle. Its electrostatically charged synthetic media carries a 1500 MPR (MERV 12) rating, enabling it to capture microscopic material such as smoke, sneeze debris, bacteria, and up to about half of airborne virus‑carrying particles, along with larger contaminants, including lint, dust, and pollen.