While indirect ozone production is of concern there is even greater concern with the direct and purposeful introduction of a lung irritant into indoor air.
Safe ozone levels for air purifiers.
As stated above the problem is ozone gas can cause long term health issues.
Often the vendors of ozone generators make statements and distribute material that lead the public to believe that these devices are always safe and effective in controlling indoor air pollution.
Exposure to ozone can bring on asthma symptoms.
Ozone a lung irritant is produced indirectly by ion generators and some other electronic air cleaners and directly by ozone generators.
With air purifiers the cleaning happens inside the machine when pollutants are trapped by the filter.
Don t trust the ozone air purifier manufacturers unfortunately there are several firms that sell ozone air purifiers for residential use.
The california arb board passed a law making it illegal to buy or sell ozone air purifiers in their state.
Safe home alternatives to ozone air purifiers ozone generators are often used for the purpose of removing strong odors in a room or removing mold and mildew.
In cases of high levels of ozone exposure the risks are even greater including scarring the lungs.