Air Knight Today

What to Look for in an Air Purifier?

It is important to read into the coverage area for a purifier. Purchasing a small purifier unit with the intent of covering the entire living room is no good. Check for ozone emissions. Many brands will say that they emit minimal ozone but in reality, it is impossible for brands to emit no ozone. There are a variety of different noise levels for each brand. It is recommended to get the quieter ones. Some can be very noisy.