Description:
This Filtrete 14 in. x 20 in. x 1 in. Pleated Ultra Allergen Reduction FPR 9 Air Filter is electro-statically charged to prevent air from becoming stagnant and is 90 percent effective at capturing airborne allergens like dust, pollen, mold spores, viruses, bacteria and smoke. Purifies air by attracting and capturing microscopic particles that can carry bacteria and viruses. 50 percent better small particle filtration than Filtrete's 1000 performance level filter.