What Puts the HEPA in a HEPA Air Purifier?
The term HEPA has become a household name in America, even though it’s no longer a trademark brand. What it actually stands for is High Efficiency Particulate Arrestor, referring to a HEPA filter’s unique ability to filter out 99.97% of all airborne contaminants, including airborne dust, dust mite tailings, cigarette smoke, pollen, and a host of other allergens. Besides its incredible efficiency, the other feature worth talking about when it comes to HEPA filters is the size of the particulates they are able to filter. A HEPA filter can filter particulates that measure down to .3 micrometers in size. Might not mean much to you, but particles in the .3 micrometer range are the toughest to filter, and include some of the most dangerous pollutants for individuals that struggle with allergies, asthma, and chemical sensitivities. As if HEPA Filtration wasn’t Enough . . . In addition to sporting the best filter across the board, a HEPA air purifier also contains added air purification equipm
