Filtrete 14 in. W X 25 in. H X 1 in. D 12 MERV Pleated Allergen Air Filter (Case
Filtrete 14 in. W X 25 in. Product Type: Allergen Air Filter. Pleated: Yes. Filters Mold Spores: Yes. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool–wasting energy.