Filtrete 14 In. x 20 In. x 1 In. Premium Allergen Pleated MPR 1900 Furnace Air Filter

14"x20"x1" Filtrete™ Premium Allergen, Bacteria & Virus Air Filters help capture unwanted particles from your household air, contributing to a cleaner, fresher home environment. By proactively capturing dust, bacteria, viruses and allergens, these high performance filters help improve your home's air quality. MERV 13, MPR 1900