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If you have been looking around at the various best air purifiers on the market, you have no doubt encountered personal air purifiers, like the Wein Mini-Mate AS180i. Do personal air purifiers work? Read on to find out.
KEY TAKEAWAYS:
When you see the term personal air purifier, it is typically referring to a wearable air purifier and not a car air purifier. Occasionally, a smaller-than-average air purifier design will be advertised as being a personal air purifier, but that is rare.
Insider Tip
When you see the term personal air purifier, it is typically referring to a wearable air purifier.
If you know how to use the air purifier, it’ll keep your personal air much cleaner. Wearable air purifiers are worn around the neck and work to purify the air immediately surrounding your person. They work differently than homebound air purifiers, as they do not feature any dedicated air filters. Instead, they tend to use ionization technology more in line with a standard ionic air purifier. In other words, these wearable purifiers release negatively charged ions into the air, which attach to potentially harmful particles and drag them down to the ground. As our AirTamer A315 vs A320 article demonstrates, you can compare these before you buy.
They do work, but it will depend on the unit’s power and just how much air they are being asked to purify. So you will get a better result by wearing one of these units indoors than when outdoors. If you are interested in how effective Electromagnetic Air Purifiers are and if they can be washed and recycled, read our article.
If you have an air purifier in your home and you find yourself wondering why is my air purifier not working, then there could be a few different reasons why. First of all, it may simply be that the air filter needs to be replaced or cleaned. If this is the case, then you should consult your user manual for instructions on how to do so. Additionally, the power source could be the issue. Though these units do work to purify the air immediately surrounding the wearer, they do come with some slight risks.
As a general rule, ionic air purifiers create ozone as a byproduct of use. This is no different when it comes to wearable or personal air purifiers. You can expect the creation of ozone as you go about your day. Breathing in a lot of ozone over a long period of time can be bad for your overall health and can worsen the symptoms of a variety of respiratory illnesses. Additionally, ozone can cause its own symptoms, such as coughing. Also, the PM2.5 particles can easily be breathed, causing respiratory ailments. You can read more to understand better how the PM2.5 air purifier works.
Warning
Breathing in a lot of ozone over a long period of time can be bad for your overall health and can worsen the symptoms of a variety of respiratory illnesses.
Some studies have linked the ozone created by these wearable air purifiers to the creation of a number of volatile organic compounds (VOCs). Researchers think that the ozone particles created by these portable purifiers interact with the chemicals found in personal care products, such as face lotion, makeup, and the like. VOCs can be seriously harmful to breathe in, so it could be a good idea to limit personal care products while using a wearable air purifier.
In that case, you might want to learn what is CADR before you decide on personal air purifiers.
What filters do wearable air purifiers use?
Wearable air purifiers do not use filters at all. Typically, they use an ionic generator to purify the air. They push out negatively charged ions into the atmosphere, which bond with potentially harmful airborne particles.
What are air purifiers supposed to filter out and do they actually do it?
Air purifiers are supposed to filter out allergens, odor-producing particles, bacteria, virus particles, germs, and a variety of volatile organic compounds. They do actually work, though your mileage may vary depending on the make and model.
I’ve heard about ozone coming from air purifiers. Should I be worried?
Ozone can be created with the regular use of ionic air purifiers and ozone generators. You should be cautious, but not outright worried.
STAT: 3 of the 4 wearable ionizers tested removed less than 10% of particles 20 cm away from it. (source)
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