Filtrete 20x30x1 AC Furnace Filter, MERV 11, 6 Pack

OUTPERFORMING FIBERGLASS FILTERS

Opt for superior filtration with our 3-month pleated 1-inch home air filters. Designed to outperform traditional fiberglass filters, these filters are washable and non-electrostatic, ensuring effective air purification without causing static issues.

EXCLUSIVE Filtrete 3-in-1 TECHNOLOGY

Equipped with Filtrete's proprietary 3-in-1 technology from 3M, these air filters trap unwanted air particles efficiently while allowing clean air to flow through seamlessly.

CAPTURED PARTICLES

These filters attract and capture a wide range of particles, including lint, pollen, dust, pet dander, smoke, and smog, ensuring pristine air quality in your home.

MERV 11 RATING

Rated MERV 11, this product exceeds standard filtration levels. The higher MPR (Mattercaptured Per Revolution) means more microparticles, such as pollen, pet dander, smoke, bacteria, and viruses, are captured from the air passing through it.

EASY SIZE SELECTION

Find your perfect fit with MPR 1000, MPR 1200, and MPR 1550 available in 4-inch, 4-inch slim, and 5-inch thick sizes.

OPTIMAL PERFORMANCE

For optimal performance of your heating, cooling system, or HVAC system, we recommend replacing 1-inch filters every 90 days. Replace 4-inch and 5-inch filters at least once a year to maintain the highest air quality in your home.