MODEL COMPATIBILITY: This Filter-Monster kit includes a genuine high-quality H14 filter that is compatible with the Aeris Aair 3-in-1 Pro Air Purifier FILTRATION: The H14 filter captures up to 99.95% of particles sized .1 microns and higher including dust, pollen, dust mite matter, pet dander, bacteria and viruses. REPLACEMENT TIME: To maintain peak purifier efficiency, Filter-Monster recommends replacing your once a year, depending on air quality environment and usage. DIMENSIONS: Medical Pro Replacement Filter measures 11.25" x 11.9" x 11.9" and weights 9.10 pounds Package Included: Offer includes one (1) Medical Pro Replacement Filter Filter-Monster has over 25 years of experience helping people improve their indoor air quality with filtration solutions that deliver performance, reliability, and value. This Filter-Monster replacement filter is compatible with the Aeris Aair 3-in-1 Pro Air Purifier and uses advanced filter media and activated carbon to capture VOCs and airborne gases from cleaning products, paint, smoke, cooking odors, and formaldehyde. It’s a powerful solution for cleaner air in homes, offices, and industrial spaces where gas pollutants are common. To ensure effective filtration, it is recommended to replace the filter once a year or more often depending on air quality and environmental factors. This lets you enjoy cleaner air year-round without the need to replace your air filter frequently. Each package includes one (1) high quality Filter-Monster Filter Replacement Compatible with Aeris Aair Medical Pro Air Purifier. With Filter-Monster, you're investing in more than just a filter—you're choosing trusted quality, long-term value, and cleaner air for your space.