Filtrete's 14x20x1 MPR 1000 Air Filter, crafted by 3M, plays a vital role in enhancing the cleanliness and freshness of your home's indoor air. The filter's exclusive Filtrete 3-in-1 technology, featuring an MPR 1000 and MERV 11 rating, effectively captures a wide range of unwanted particles, from pet dander and smoke to smog and microparticles, while allowing cleaner air to circulate. This advanced design not only tackles large particles like lint, pollen, and mold spores but also efficiently traps countless microscopic contaminants.

To ensure optimal performance of your heating, cooling, or HVAC system, it is recommended to change your furnace filter at least every 90 days for 1-inch filters, and at least annually for 4-inch and 5-inch filters. A dirty filter can impede airflow, causing your system to work harder and consume more energy, ultimately leading to higher utility costs. For your convenience, the Filtrete Smart app offers a filter change reminder feature, allowing you to set a countdown and receive notifications when it's time to replace your filter.

Designed for residential use, the Filtrete 14x20x1 MPR 1000 Air Filter outperforms fiberglass, washable, and non-electrostatic 3-month pleated 1-inch home air filters. Its electrostatically charged media attracts and captures a vast array of household pollutants, including lint, pollen, dust mite debris, mold spores, pet dander, and smoke, contributing to a healthier indoor environment.

Whether you're looking to protect your family from airborne allergens or simply maintain a cleaner, fresher home, the Filtrete 14x20x1 MPR 1000 Air Filter, backed by the renowned expertise of 3M, is a reliable and effective solution. With its 3-month lifespan, this filter ensures hassle-free maintenance and consistent air quality for your home.

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