Filtrete 14x20x1 AC Furnace Air Filter, MERV 11, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack

Designed with exclusive Filtrete 3-in-1 technology, the Filtrete 14x20x1 MPR 1000 Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment. With a MERV 11 rating, this AC filter will pull in and trap countless microparticles, such as pet dander, smoke, and smog, while allowing cleaner air to flow through.

The versatile Filtrete Filter can also capture large particles, including lint, pollen, mold spores, and household dust, making it suitable for use in your furnace, air conditioner, or HVAC system. A pack of four 3-month pleated 1-inch home filters provides a convenient backup supply or the option to use them in multiple areas.

For optimal performance of your heating and cooling system or HVAC system, it's recommended to change your furnace filter at least every 90 days.(1) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters, Filtrete is a trusted brand for providing effective air filtration solutions.

MAKE YOUR HOME YOUR SANCTUARY: The 4-pack of 3-month pleated 1" Filtrete 14x20x1 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air, contributing to a cleaner, fresher home environment.

DIFFERENT FROM NOMINAL SIZE: Slightly different from the nominal size, this air filter's exact dimensions are 13.81 x 19.81 x 0.81.

EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through.

COUNTLESS PARTICLES: With a 1000 MPR and MERV 11 rating, your air filter will help capture many microparticles from the air passing through it.

VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system, or HVAC system.

CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days.

SUBSCRIBE AND SAVE: On your first order, simply click on "Subscribe and Save" to set up your delivery schedule and save up to 10% on your orders.

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

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