How Does the Ionizer in an Air Purifier Work?

If you are looking to buy an air purifier, you may opt for one that comes with an ionizer. The function of an in-built ionizer is to capture airborne particles and keep the inside air clean at all times. In this article, we are going to find out how this feature works in an air purifier. Read on to find out more.

How Ionizers can Help Clean the Air

Ionizers have negative and positive charges that attract each other. This is how they work: when you turn the device on, the built-in needles create electrons that discharge into the air. Once the electrons come into contact with air molecules, you have negatively charged ions.

These ions get attached to the pet dander, cigarette smoke, pollen, and dust that have negative charge. The filters of your air cleaner can trap them more easily. Also, these particles may also fall on the floor where they can be vacuumed.

HEPA Filter

If the HEPA filter of your air purifier is nearing its lifespan, it may not be able to trap dust particles properly. Therefore, you should switch off the ionizer until the old filter is replaced with a new one.

Also, if your home air is dirtier, you need to change the filter more often. Therefore, you should perform the replacement as soon as you can. Although it may cost a bit more money but the reward is worth the extra money spent. Therefore, you may want to keep this point in mind.

Replace the Filters more often if you have pets in your house

If you have more than one pet in your home, you should make it a habit to change the filter on a monthly basis. For this purpose, you may want to read the operational manual so you can change the filter in time. However, it’s important to remember that the guidelines are recommended for those homes where the air quality is not that poor.

They help Freshen the Air in a Positive way

Some people think that the ionizers don’t freshen the air positively. Negative ions are found in the environment where they stir the air, especially near mountains, rivers, ocean surf, and waterfalls. Imagine how you breathe or feel near a waterfall. The experience is quite energizing, which is great.

According to some people, negative ions help promote wellness, especially when there are a higher number of negative ions than the positive ones. The truth is that there is no scientific evidence to support this claim. Positive ions, on the other hand, are also found in the air. For instance, they are found in draperies and carpets.

The Takeaway

Long story short, this is how the ionizer in an air purifier works. If you are looking for a good product, we suggest that you look for one that features an ionizer as well. This way you can rest assured that you would enjoy the maximum protection against all type of dust, pollen, dander, and other unhealthy elements. Hope you will find this article helpful.