The AeraMax Professional 4 is a commercial air purifier that is designed to clean the air in large rooms from 600 to 1,400 square feet. It's perfect for conference rooms, classrooms, locker rooms, cafeterias and common areas where people congregate often. Because it removes up to 99.9% of airborne contaminants, you're assured a truly next-generation clean of your facility. Available as a standard wall mount unit or with mounts that are sold separately, including floor stand or wall-mount with PureView.