Prozone® Ozone Generator cleans and rejuvenates the air we breathe, refreshing the atmosphere and bringing outdoor freshness indoors. In nature ozone is produced by the action of high energy discharges in lightning on oxygen in the atmosphere. Prozone® recreates this natural process. The ozone produced destroys harmful micro-organisms with which it comes into contact and breaks down malodour-causing compounds - therefore neutralizing the unpleasant smells they produce.