Many months ago I sent an e-mail to management, which was forwarded to Dr. Shannon for him to respond. I asked if they are confident that there can be no injury to patients whose respitory systems are compromised by disease or allergies, through exposure to any residue of ozone that may linger after treatment with AsepticSure.
Here's his reply:
"The EPA standard for workplace ozone levels is 0.08 PPM for not more than 4 hours. Our scrubbing process brings the ozone levels down to 0.02 PPM and due to our use of high powered fans, there should be no residual pockets of the gas at higher concentrations. Since ozone is 1.66 times heavier than air, it might collect as a residual at floor level in any given room, where we place additional sensors. In our scale-up trials, we have never had a problem."
About the effect on plastics and electronics in the treated room, the Company has said repeatedly in press releases that they have been testing various materials in their labs, with no negative results. The scientific team is putting their considerable reputations on the line. I would not worry about that.