Contains 1 replacement filter for Ultra Clean Room Air Purifier FAP02-RS-2G
Proprietary electrostatically-charged filter effectively captures airborne allergen and pollutants such as PM2.5, bacteria, smoke, dust, pollen, and particles that carry virus.
Filter should be changed after approximately 2160 hours of continuous use. For example, if the air purifier operates for 12 hours each day, the filter can last for 6 months. Depending upon the conditions in your home, the filter may need to be changed more frequently.