What is PlasmaWave in Winix air purifiers? Is PlasmaWave technology harmful?

Developed by Winix in partnership with Drexel Plasma Institute Research Partners, the PlasmaWave technology uses a natural process of filtration that generates positive and negative ions that safely break apart hazardous pollutants at a molecular level without creating any harmful ozone.

In real-world use, the PlasmaWave technology may be found not only in the Winix air purifiers but in many other devices as well. Our top-of-mind PlasmaWave technology, on the other hand, is always from Winix machines. We will find this technology in every air purifier from this Korean brand.

At Breathe Quality, we know all about your problems with indoor air quality and air purifiers. We know that you need the best air purifier to improve your quality of life. We are experts in the field of air purifiers, but we are also human beings like you. We also have serious problems with airborne allergies and asthma, and we know your struggle to learn how to use the air purifier and put an end to your misery. Today, you will know everything about the PlasmaWave technology in our in-depth guide.

If you are concerned about other air filter types as well, we hope that the below guides can help.

1, True HEPA filter.

2, Ionizer.

3, Activated Carbon filter.

4, UV-C light filter.

Now it’s time to learn more about the PlasmaWave technology.

What is PlasmaWave?

PlasmaWave, unlike other ionizers, uses electricity to create both negative and positive ions. In Winix air purifiers, the PlasmaWave process puts the air in a plasma state and strikes the water vapor to release the hydrogen and oxygen from their molecular bonds. The hydrogen and oxygen are now free to form alliances, and they will form hydroxyl radicals (OH). The hydroxyl radicals are unstable molecules that seek equilibrium by stealing an atom from their neighboring molecules, thereby destroying them in the process. And the neighboring molecules are indeed the airborne pollutants that include viruses, bacteria, germs, odors, chemical gases, and volatile organic compounds (VOCs).

By destroying these pollutants, the hydroxyl radicals of PlasmaWave will rearrange their chemical structures to form harmless molecules like water (H2O), carbon dioxide, and single oxygen or hydrogen, which in turn will begin forming new hydroxyls.

PlasmaWave is the core air filtration of any Winix air purifier, and this technology is effective against all types of airborne contaminants. This is the reason why Winix air purifiers are so popular in the U.S. market, and you can easily grab the best Winix air purifier with PlasmaWave right here. Don’t forget to read our Winix air purifier reviews to see which Winix device is suitable for your needs and budget.

Is PlasmaWave safe?

Just like any type of ionizer, the PlasmaWave is mostly safe to use. Winix claims that the PlasmaWave process produces no ozone, so its air purifiers will not aggravate asthma or other breathing problems.

However, since the nature of PlasmaWave technology is still that of an ionizer, you need to be aware of its ozone emission. Fortunately, all air purifiers from Winix are compliant with the standard of the California Air Resources Board (CARB), which requires ozone emission concentrations of less than 0.05 parts per million (ppm).

To help you learn which Winix PlasmaWave air purifier is certified by the California Air Resources Board (CARB) as safe to use, you should check this list of California Certified Air Cleaning Devices. Or else, you only need to read our air purifier reviews to see if you can trust one air purifier or not.

List of the best air purifiers

Pros & Cons of PlasmaWave

You have learned everything about the PlasmaWave, but you still don’t know if this air filter is flawless or not. Below is the pros/cons of the PlasmaWave.


  • The natural air purification process
  • Emits no ozone
  • No annual filter replacement

  • Electromagnetic interference from certain electronics may cause product malfunction
  • High Power consumption
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