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Health. Home & Garden. Medicare. News. Shopping. ... make sure it does not produce dangerous levels of ozone, ... air purifiers that emit ozone will have that listed on the packaging or in the ...
Air quality has hit dangerous levels, and many experts recommend using air purifiers in our homes. Like many of you, we are curious about whether an at-home purifier is worth it and how it works ...
Worse than that, they release low levels of ozone that can be harmful to breathe in. Try this instead: Steer clear of ionic air purifiers and use air purifiers that have a HEPA filter to grab ...
An air purifier or air cleaner is a device which removes contaminants from the air in a room to improve indoor air quality. These devices are commonly marketed as being beneficial to allergy sufferers and asthmatics , and at reducing or eliminating second-hand tobacco smoke .
Ozone generators sold as air cleaners intentionally produce the gas ozone. [43] These are often marketed to control indoor air pollution, and use misleading terms to describe ozone. Some examples are describing it as "energized oxygen" or "pure air", suggesting that ozone is a healthy or "better" kind of oxygen. [43]
The higher the outdoor ventilation rate, the higher the indoor ozone concentration and the more likely the reactions will occur, but even at low levels, the reactions will take place. This suggests that ozone should be removed from ventilation air, especially in areas where outdoor ozone levels are frequently high.