Filtrete Air Filter 16x25x1 MERV 11 4-Pack

• Amazon now offers Filtrete 16x25x1 MERV11 Air Filters, 4-Pack, now $23.49 (list price $59.75).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: If you have cats or dogs at home, your AC filters get dirty fast—just two months without changing and the dust piles up. This MERV 11 filter captures pet dander and pollen, making it great for allergy sufferers. With a 4-pack, one change lasts a year, and the airflow stays strong, so your AC cools faster in summer and your heater warms up well in winter.