Hunter 30378 HEPAtech 378 Air Purifier

The Hunter 30378 HEPAtech Air Purifier features a Whisper-Quiet Fan that draws air into the unit without excessive noise. An advanced activated carbon prefilter reduces cooking, tobacco and pet odors while also capturing larger dust particles, lint and pet hair from dirty air. A permanently charged HEPAtech electret filter effectively captures 99.97% of all airborne particles as small as 0.1 microns in size that pass through the filter. An ionizer distributes negative ions througout the room to enhance the cleaning process while freshening the air. Effective airflow design exhausts clean, purified air back into the room from the top of the unit to avoid stirring up settled particles. 99.97% effective permanently charged HEPAtech electret filter CADR certified rating for rooms up to 19' x 21': 260 Smoke, 260 Dust, 260 Pollen Separate carbon prefilter for 30% better odor reduction Features a 3M Filtrete Filtration System Ionizer with separate on/off switch Digital LCD Controls Digital LCD filter and p