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3 THINGS TO LOOK FOR IN A GOOD HEPA FILTER: UPDATED REVIEW FOR 2018
It is no news that the air stored and recycling indoors is less healthier than the air circulating outdoors. Wonder why you go out of your apartment after being indoors for a relatively long period of time and just appreciate the feel of the pure gentle air brushing lightly against your skin? Ever wondered why your nasal allergies are much more triggered indoors than they are outdoors? It is very practical and factual that the air you breath in the clear clean open outside environment does you much more good than the air indoors, this is why you pretty much always desire to get proper ventilation system indoors. Air filters are designed to help with the problem of unhealthy improper ventilations, but getting any air filter just is not good enough.
HEPA is the abbreviation for High Efficiency Particulate Air, formally known as high efficiency particulate absorber, HEPA refers to air filters that meet the HEPA standards, all air filters must qualify for these standards set down by the United States Department of Energy. Before air filters are qualified to be hepa filters they must be capable of removing 99.7% of air particles.