Filtrete - Allergen Defense 14 in. W X 30 in. H X 1 in. D 1000 MPR Pleated Air Filter 1 pk

This pleated allergen air filter is built to upgrade the performance of a standard HVAC system by capturing more airborne irritants every time your furnace or AC runs. Its electrostatically charged synthetic media carries a 1000 MPR (MERV 11) rating, which means it can capture many microparticles such as pet dander, smoke, and smog, in addition to larger allergens like lint, household dust, pollen, mold spores, dust‑mite debris, and tobacco.