Removes 99.97% of indoor airborne pollutants like dust, smoke, and pollen particles. Removes odors 30% better than other leading brands by using an activated carbon prefilter. Low maintenance features include an extended life HEPAtech�� filter that lasts 6-12 months under normal conditions, filter maintenance reminders, and a replaceable carbon prefilter that lasts up to 3 months.

Hunter Fan HEPAtech Air Purifier System Preserve your family's health by removing allergens, dust, pollen and dander from the air HEPA purification technology helps prevent allergens by removing nearly 99.97% of all airborne particles (as small as 0.3 micrometers in diameter) Removes up to 100%% of airborne particles from the air that pass through it Provides clean and purified environment