3 filter pack The Air Filter MERV 11 Allergen Defense (3-Pack) is a pleated HVAC AC furnace air filter designed to capture allergens and improve the air quality in both commercial and residential settings. With a MERV rating of 11, this filter effectively filters out airborne particles to provide cleaner and healthier air. The electrostatic finish ensures efficient dust collection, and the easy-to-install design makes maintenance a breeze. Made with high-quality materials such as aluminum, polypropylene, and plastic, this filter is durable and built to last. Ideal for use in furnaces, this filter ensures a comfortable and safe environment for you and your family.
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