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Date posted: Apr 2, 2011
Electrostatic filter. 20 in. x 20 in. Captures large, airborne allergens like mold spores and large dust particles. Excellent for high-velocity equipment. Lasts 3 months. 3M 600 Microparticle Performance Rating (MERV 8). No unnecessary antimicrobial... Read more
$12.99
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