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Some air purifiers produce a type of gas called ozone. Be sure to avoid these products. The ozone can irritate your lungs and worsen your asthma symptoms. In addition, this type of purifier only ...

Many people strive to eliminate these allergens and pollutants with appliances like air purifiers and ionizers ... "Many ionizers produce ozone as a by-product, which can irritate the respiratory ...

The best air purifiers ... that the air purifier extracted from the air. That may be thanks to the four-stage filtration system which includes an activated carbon HEPA filter, ozone filter ...

While a lot of folks may think that having an air purifier is overkill, the truth is that they are great for those who suffer from seasonal allergies or who live in cities that have a lot of ...

Some air purifiers can produce ozone or emit trace amounts of harmful chemicals, which may cause respiratory irritation or worsen existing respiratory conditions if not properly maintained or used ...

Having a reliable air filter has become essential in nearly every major Indian city. Though there are many air purifiers available, choosing the right one can be overwhelming. Here’s what to keep in ...

Air purifiers clean the air in a room by drawing in the air, trapping the airborne pollutants within it, and then pushing filtered, clean air back into the space. Some of these airborne particles ...

Experts often recommend putting an air purifier in your bedroom, especially if you have allergies or asthma. But that's not all an air purifier can help with. Got cooking odors in your kitchen?

We put the Shark Air Purifier to the test in three situations to see if it's worth the investment. Our editors and experts handpick every product we feature. We may earn a commission from your ...