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

3M's Filtrete 20x25x1 MPR 1000 Air Filter is designed to help create a cleaner and fresher home environment by capturing unwanted particles from your household air. Featuring exclusive Filtrete 3-in-1 technology, this filter has an MPR 1000 and MERV 11 rating, allowing it to pull and capture countless microparticles such as pet dander, smoke, and smog while still allowing cleaner air to flow through. In addition to microparticles, the Filtrete Filter also captures large particles including lint, pollen, mold spores, and household dust.

It's recommended to use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner, or HVAC system. Each pack contains four filters, so you can use them in multiple areas or keep some as backup. To ensure optimal performance of your heating, cooling, or HVAC system, it's important to change your furnace filter at least every 90 days.

This 4-pack of 3-month pleated 1” Filtrete 20x25x1 MPR 1000 AC Furnace Air Filter is designed to help you make your home your sanctuary by capturing unwanted particles from your household air.

The air filter's exact dimensions are 19.69 x 24.69 x 0.81, making it slightly different from the nominal size. With exclusive Filtrete 3-in-1 technology, this filter is designed to pull in and trap unwanted particles, allowing cleaner air to flow through.

With a 1000 MPR and MERV 11 rating, this air filter is capable of capturing countless microparticles from the air passing through it, making it suitable for use in your furnace, air conditioner, heating system, or HVAC system.

To ensure optimal performance, it's recommended to change your filter at least once every 90 days. You can also set up a delivery schedule and save up to 10% on your orders by clicking on "Subscribe and Save" for your first order.

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