Filtrete 16x25x4 Air Filters, MPR 1000, MERV 11, Allergen Defense 12-Month

Filtrete 16x25x4 MPR 1000 Air Filter, manufactured by 3M, helps capture unwanted particles from your household air, contributing to a cleaner and fresher home environment. Designed with exclusive Filtrete 3-in-1 technology, including an MPR 1000 and MERV 11 rating, your AC filter will pull in and capture countless microparticles, such as pet dander, smoke, and smog, while allowing cleaner air to flow through. The Filtrete Filter also captures large particles, including lint, pollen, mold spores, and household dust.

For optimal performance of your heating and cooling system or HVAC system, use a 12-month deep-pleated 4-inch home HVAC filter in your furnace, air conditioner, or HVAC system. Two filters come in a pack, allowing you to keep some as backup or use them in multiple areas.

The exact dimensions of this air filter are slightly different from the nominal size, measuring 15.88 x 24.56 x 4.31 inches. This air filter is compatible with Honeywell furnaces calling for a 4" filter and Lennox furnaces calling for a 5" filter.

To maintain your home as a sanctuary, change your 4-inch furnace filter at least every 12 months for optimal performance. On your first order, you can subscribe and save up to 10% on your orders by clicking on "Subscribe and Save."

Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters, Filtrete is the leading brand in the market, trusted by homeowners for its effectiveness in capturing unwanted particles and improving indoor air quality.

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