AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions 15.69 x 24.69 x 0.81)

Helps protect your home by reducing contaminants and allergen in your air. 316 MPR Performance Rating Electrostatically charged fibers attracts and capture large airborne allergens like Pollen, Household Dust, Lint Ideal for high-velocity heating and cooling systems, lasts up to 3 months Outperforms fiberglass, washable and non-electrostatic pleated 1 inch filters Manufactured by 3M CHANGE FILTER AT LEAST EVERY 90 DAYS for optimal performance of your heating & cooling system or HVAC system A dirty filter will slow down air flow and make the system work harder to keep you warm or cool -- wasting energy. Sign-up for a filter change reminder program that works for you!