Resideo FC40R1144 Return Grille Media Air Filter 20" X24"

The Resideo FC40R1144 Return Grille Media Air Filter is an air cleaner filter with high efficiency that captures airborne particles to improve indoor air quality. With a MERV 10 rating, it efficiently collects dust, pollen, mold spores, and other impurities, resulting in cleaner air circulation throughout your home. This white filter, measuring 20" in height, 24" in length, and 3" in width, fits securely into the return grille systems of various HVAC units. The filter's dense media design enhances filtering surface area, allowing it to absorb more particles over time. It's especially useful for houses with allergy sufferers or pets because it minimizes allergens while improving overall air quality. This filter is simple to install and replace, making it a practical alternative for keeping your HVAC system's efficiency and prolonging its duration.