3M Filtrete 20 x 25 x 4in Air Cleaning Defense Filter 2pk
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 In. 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
Attracts and captures particles like household dust, lint, dust mite debris, mold spores, pollen, pet dander and smoke
Allergen defense filter
Robust frame construction enhances quality and ensures high durability
Compatible with aprilaire, space-gard, trion, air bear and honeywell systems
Electrostatically charged to attract and capture microscopic airborne particles
Specifications
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