The DuPont™ 3-Way Odor Control™ Air Filter can be cut-to-size to fit return air vents up to 20 x 25 x 1”. The activated carbon filter media helps to trap household odors. The Antimicrobial Product Protection1 is built into the filter media to protect the filter from the uncontrolled growth of odor causing microbes on the surface of the filter. This filter is designed to perform as a MERV 8.
1 Antimicrobial Product Protection prevents the growth of odor causing bacteria on the surface of the filter and optimizes filter life.
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