Filtrete 16 in. W X 25 in. H X 4 in. D Pleated 11 MERV Pleated Allergen Air Filter 2 pk

As 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. Filtere 4″ filters help maintain airflow in heating and cooling systems, which helps prevent stress on the system and reduces the amount of energy needed to reach desired indoor air temperatures Helps protect your home by reducing allergens in your air