3M Ultra Allergen Filter 20X20X1

SKU 491942

Ship cases of 6 only. Filtrete ultra allergen reduction filter. Captures large allergens like mold spores and pet dander, microscopic allergens like dust, smoke, smog particles, bacteria, and particles that can carry viruses. Up to 3 months of filtering performance. Meets the American Lung Association´s Health House indoor air quality guidelines. MERV 11. Purple label. 2002DC-6

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