Filtrete 20 in. W X 25 in. H X 4 in. D Pleated Pleated Allergen Air Filter (Pack of 4) Prime Active Ingredient: 12-0-0

Active Ingredient: 12-0-0

Maximum Speed: 1500 rpm

Perfect for small areas

* UPC: 038902159434

Filtrete 20 in. W X 25 in. H X 4 in. D Pleated Pleated Allergen Air Filter (Pack of 4) Prime Active Ingredient: 12-0-0As you manage your allergies on a day to day basis, you're looking for options that can help reduce allergens in your air. Filtrete Allergen Reduction filters turn your central heating and cooling system into a whole house air cleaner. With electrostatic technology, these filters help reduce airborne allergens from air passing through the filter. * UPC: 076308870928 Manufacturer Part No: NADP03 4IN 4 Pleated: Yes Filters Smoke: Yes Filters Dust Lint: