Highest Rated Room Air Purifiers

In total 120 test reports detailed what and to what extent.

Highest rated room air purifiers.

If you want to clean the air in both the living room and a bedroom for example it s best to get a purifier for each room or to move a single purifier. To test air purifiers we inject smoke and dust particles into a sealed chamber and measure how well each model removes particles between 0 1 and 1 micron. By using an independent agency like ours. Selecting an independently rated air purifier will ensure your air cleaner produces less than the epa designated ozone limit of 0 08 parts per million.

Odors were introduced into the sealed room for 20 minutes then the air purifier was run on its highest fan setting for four hours. Purifiers work best in a contiguous space. Including a pre filter activated carbon and true hepa filter system this air purifier is rated to eliminate 99 97 percent of air particles down to 3 microns for rooms up to 325 square feet. A medically rated original.

Hospital operating rooms across the country use austin air s professional grade air purifiers. The blueair s filters aren t true hepa certified but they are still effective. Austin has several at home models including the company s junior series designed for small spaces and several large room air purifiers. Human hair has a diameter of 100 microns.

Designed for rooms between 100 and 175 square feet this is basically a smaller more affordable version of our top pick at just 120 it s a great value compared to larger fancier air purifiers. The air mini has a sensor designed to measure particulate matter in the room and you can see how congested the room is with particulates via a four color display on top of the purifier itself.