HEPA Filter Air Cleaner for Smoke, Dust, Allergies
Reduce airborne allergens with HEPA Air Purifiers

HEPA air purifiers are air filter cleaners that that use a fan to draw the pollutants in and captures them within a filter and send the clean air back into the room.  The Letters in the word HEPA stand for High Efficiency Particulate Arrestance. The HEPA filter was specifically designed to protect the Human Respiratory System.

For a filter to be labeled "True" HEPA, it must be certified 99.97% efficient in capturing 0.3 micron (not 0.1 or 0.01 etc..) respirable-size-particles (RSP) according to the U.S. Military Standard MIL-STD-282, commonly known as the DOP test. The "True" HEPA filter is recognized by OSHA / EPA as the ULTIMATE in cleansing the air and is a proven method.

"True" HEPA filters are regarded as the best form of air filtration. Hospitals, laboratories, even NASA spend many thousands and even millions of dollars to create contamination free environments called clean rooms to help eliminate foreign particles, infectious agents, heavy metal particles, and a variety of other undesirable contaminants.