Negative ions are naturally occurring particles found in nature, such as near waterfalls or after rain. These negative ions can have a positive effect on humans, animals, and the environment, as they create oases of pure air. However, ionic air filters are not always as beneficial as they seem. When released into indoor air and inhaled, ozone is a powerful lung irritant that can worsen allergies and asthma. Unfortunately, ionic air purifiers can produce ozone as an unwanted by-product.
Additionally, they are not particularly effective at removing other pollutants from the air. So, are ionizers safe? The answer is yes, but only if you choose the right one. As more information about the dangers of air ionizers is published and presented, consumers will be more informed before buying an air purifier and will be more likely to avoid these potentially hazardous ionizing air systems. The health and safety issues related to air ionizers are mainly related to ozone generators. Therefore, it is essential to select an air purifier with an ionizer that does not produce ozone. This way, you can enjoy the benefits of negative ions without having to worry about any potential health risks.