Which air ionizer is best? Indoor air pollution is often more concentrated than outdoor air pollution. According to the Environmental Protection Agency, indoor air pollution can cause eye irritation, ...

Generating ozone and negative ions in the air can be done by a corona discharge. For this we can use a sharp tip of negative polarity, acting against a flat metal part of positive or neutral potential ...

What’s the difference between air ionizers and air purifiers? Ensuring your home is clean doesn’t just stop at keeping floors and other surfaces spotless — you want the air you breathe to be clean, ...