If Ozone breaks down into oxygen soon after being released from the air purifier, does this mean it adds oxygen to the living space?
YES! Ozone (O3) is an unstable form of oxygen and within an hour of its release from the air purifier, it sanitizes the air (kills viruses, bacteria, mold spores, etc) and in the process reverts back into its stable form Oxygen (02). So you will naturally add more oxygen into the air as a side benefit from using your air purifier as directed. Many studies show that having and breathing more oxygen has positive long-term health benefits! To learn more about the process of ozone reverting back to oxygen, please see http://www.alpineairtechnologies.com/presentation/.