Mold, mildew, bacteria, and that ubiquitous musty smell are a thing of the past. Chlorine, chemicals, and scrubbing are also eliminated with the Powerzone. Designed specifically to remedy the ongoing sanitary concerns of the commercial sauna and steam room, using the principles of corona discharge. The Powerzone is the industry's first sauna and steam automatic sanitization system. This system is environmentally friendly and reduces the use of toxic chemicals and costly man-hours dedicated to cleaning saunas and steam rooms. Available in a variety of systems to disinfect any room size, O3 (Ozone) gas will more thoroughly disinfect surfaces and the air than traditional sprays and wipes.