Air ionizers are devices that use ions to remove particles, microbes, and odors from the air, making it healthier for people to breathe. The benefits of air ionizers also include cleaning the room from contaminants, germs, and viruses. The reality is more nuanced than that. Negative ions do pick up some of the harmful substances, but they will remain on surfaces if they are not removed additionally during the manual cleaning process.
To maximize the efficiency of an ionizer, it is suggested to turn it on after cleaning the air with purifiers or choosing a purifier model with an ionization option, such as those offered by AENO. This is an economical way to increase the CADR (Clean Air Delivery Rate) of a purifier. Daniel Tranter, indoor air unit supervisor for the Minnesota Department of Health, recommends that an ionizer meet UL 867 certification for electrostatic air purifiers or, preferably, UL 2998 certification for zero ozone emissions. The CDC and EPA suggest that, when combined with well-established measures such as the use of masks, social distancing, and surface disinfection, negative air ionizers are one of several air cleaning products that can minimize the spread of COVID-19. Behavioral scientists are increasingly interested in understanding the effects of negative air ionization on mood and depression.
Smart Air is a certified B corporation founded by Thomas Talhelm, a professor at the University of Chicago and an expert in clean air. Interestingly, another study found that people with a morning chronotype benefited the most from the negative ionization of high-density air. Ionized air purifiers are often marketed under a variety of names such as “ion air purifiers”, “negative ion air purifiers”, “air ionizers” and “bipolar needle-tip ionization”. Comparing the antidepressant response with the naturalistic simulation of dawn and negative ionization of air for the treatment of SAD (Seasonal Affective Disorder), using phototherapy as a reference condition, it was concluded that both tools have antidepressant effects that could be considered as possible “alternatives” to bright light or medications.
It was concluded that negative ionization of air improved the symptoms of both seasonal depression and chronic depression. When ionizers produced greater power, they also better purified the air of smaller particles. Unlike many purifier companies, Smart Air does not use ionizers in its purifiers to achieve its high CADR rates; only safe and effective HEPA filters are used. In a study that combined bright light therapy at different times of the day with negative ionization of low or high density air, it was found that patients in the group that used bright morning light therapy combined with negative ionization of high-density air showed the greatest improvement in symptoms of seasonal affective disorder.
Did you know that air ionizers have existed since the beginning of the 20th century? The concept originated in the work of scientist Alexander Chizhevsky who studied aeroionization in biology. Negative air ionizers have been around for many years and scientists have long assumed they provide general health benefits. Smart Air's portable air purifier certification program includes all certified cleaners with their CADR (Clean Air Delivery Rate) values on its website. An ionizer is a device that allows air to pass through and generates positive and negative oxygen ions. In conclusion, there are many benefits to using an air ionizer.
It can help reduce allergens and other contaminants in your home or office environment. It can also help improve your mood by increasing negative ions in your environment. Additionally, it can help reduce viruses and bacteria in your home or office environment. Finally, it can help reduce odors in your home or office environment.
