Designed and built for long-term effectiveness, the NuWave OxyPure quickly eliminates indoor air pollution and kills airborne pathogens from anywhere in your home. Featuring a powerful fan that offers clean air delivery rates over 300 cubic feet per minute; a revolutionary 4-filter system that lasts up to 20 years and removes 100% of airborne particles and smoke, eliminates 99.6% of airborne viruses and bacteria, and reduces ozone to 1 part per billion; smart sensors for air quality and odor; 360˚ air intake; easy to use intuitive controls, specialty modes including Sleep, Eco-Friendly, and Ultimate Clean modes; and WiFi capabilities; the OxyPure is certified by the Association of Home Appliance Manufacturers (AHAM) and the California Air Resources Board (CARB), and carries the EPA’s Energy Star.