Understanding the dangers of your appliances is the first thing you should do when buying a new one. Buying a new appliance can be a great purchase, but some things employ dangerous technology inside of them. You might not think an air purifier could be dangerous, but some have ultraviolet lights inside of them.
While not all UV lights are dangerous, there are some that are strong enough to produce ozone on their own. However, keep in mind that a small amount of ozone is fine. Ozone is always around us, but those who are sensitive to bad air quality might have more problems.
There are a few safety tips at Damage Control 911. Many air purifiers have the UV light tucked away far in the back of the machine, so you won’t have to worry much about ozone or damage to your cells. It’s not something to be too worried about, but manufacturers will sometimes promise an “ozone-free” experience with their product.
Not all of them do, though. In that case, be sure to look for previous experiences from customers. They’re the best reviewers, considering they have the product as well. Either way, make sure to read the manuals that come with the air purifier, considering they will have important user information.