Buying an Air Ionizer
Improving indoor air quality is a hot topic these days. Whether you’re concerned about smoke from wildfires or how to keep your family safe from allergens and viruses floating in the atmosphere, air ionizers may provide a breath of fresh air.
An air ionizer uses an innovative technology in which negatively charged ions are expelled into the air. The ions attach themselves to small particles moving through the room. Once bonded, the contaminants get so heavy they fall to the floor or stick to surfaces. Then they can be wiped or vacuumed away.
“The benefit of using ionizers vs. HEPA air filters,” says Michael Clark, founder of Pulled.com, “is that they can attack finer particles, all the way down to 0.1 microns.”
One of the downsides of some air ionizers is their tendency to give off unhealthy amounts of ozone. Find out if a device meets UL 2998 standard certification for low or zero ozone emissions before you buy.
These are the factors to consider when buying an air ionizer:
- Does it meet recommended Clean Air Delivery Rate (CADR) for that sized room?
- What is its noise level?
- Does it feature any smart technology?
- Does it emit zero or only trace amounts of ozone?
- How much does it cost?
Some ionizers have fans, while others come with UV lights or filters. With all this in mind, here’s a list of air ionizers to help you achieve better air.
Article source here: Best Air Ionizers of 2021
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