Filtrete 20x25x4 Air Filters, MERV 11, Allergen Defense, 2-Pack

Designed by 3M, the Filtrete 20x25x4 MPR 1000 Air Filter helps capture unwanted particles from your household air, contributing to a cleaner and fresher home environment. Featuring exclusive Filtrete 3-in-1 technology, including an MPR 1000 and MERV 11 rating, this AC filter is engineered to pull in and trap countless microparticles, such as pet dander, smoke, and smog, while allowing cleaner air to flow through.

In addition to capturing these small airborne contaminants, the Filtrete Filter also traps larger particles, including lint, pollen, mold spores, and household dust. Recommended for use in furnaces, air conditioners, and HVAC systems, this 12-month deep-pleated 4-inch home filter comes in a convenient 2-pack, allowing you to keep a spare on hand or use them in multiple areas.

For optimal performance of your heating and cooling system, it is advised to change your 4-inch furnace filter at least once every 12 months. (1) This is based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters, which recognized Filtrete as a leading brand in the industry.

With a slightly different size than the nominal specification, the exact dimensions of this air filter are 19.88 x 24.63 x 4.31 inches. However, it is still compatible with Honeywell furnaces calling for a 4-inch filter and Lennox furnaces calling for a 5-inch filter.

To make your home a true sanctuary, consider subscribing to the Filtrete 20x25x4 MPR 1000 AC Furnace Air Filter. By clicking on the "Subscribe and Save" option on your first order, you can set up a delivery schedule and save up to 10% on your future orders, ensuring your home's air quality is consistently maintained.

In summary, the Filtrete 20x25x4 MPR 1000 Air Filter, made by 3M, is designed to help capture unwanted particles from your household air, contributing to a cleaner and fresher living environment. With its exclusive 3-in-1 technology, versatile compatibility, and convenient subscription options, it is an essential component for maintaining the optimal performance of your heating and cooling system.

(1) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters.

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