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Air Purifier Reviews

http://go-clair.com/ Thinking to buy air purifiers? Read air purifier reviews and pick the best air purifier.

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@ Copyright Go Clair http://bit.ly/1DGYpk7<br />

"A throwaway, extended-media, dry type filter with a rigid casing enclosing the full<br />

depth of the pleats. The filter shall exhibit a minimum efficiency of 99.97% when<br />

tested at an aerosol of 0.3 micrometers diameter". 1<br />

Essentially, it means that a HEPA filter, by definition, is capable of capturing at least<br />

99.97% of all particulate matter 0.3 microns in size; and therefore, according to this<br />

definition, the e2f filter is actually HEPA qualified 2 . In fact, not only is the e2f filter<br />

HEPA qualified, it actually goes beyond the HEPA qualifications and captures<br />

particulate matter even smaller than the standard 0.3 microns set by HEPA at an<br />

impossibly small 0.1 microns. 3<br />

1 http://energy.gov/sites/prod/files/2013/06/f1/doe-std-3020-2005.pdf<br />

2 Certificate for 0.3 micron test<br />

3 Certificate for 0.1 micron test<br />

2

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