The AeraMax Professional II is the perfect solution for smaller spaces, with its super slim design it cleans areas up to 25 square metres with 3-5 air changes per hour – ideal for smaller restrooms, consultation and treatment rooms and waiting areas. Its powerful motor and four stage filtration system can tackle a variety of indoor air quality problems in fact, it removes up to 99.9 percent of airborne contaminants. True HEPA filter captures 99.97 percent of airborne contaminants including viruses and allergens. Activated carbon filter reduces odors and VOCs. Patented EnviroSmart™ technology detects the environment and automatically adjusts performance. 3 year limited warranty.