The air purifiers from KENT use a 4 stage purification process. The HEPA air purifiers have 3 filters and an ionizer to effectively remove the contaminants present in the indoor air and improve the quality. Each of the filters play an important role in different stages to purify the indoor air and reduce pollution. The primary filter removes the large and visible pollutants such as human hair, debris, cob webs. The next stage consists of activated carbon filter the removes smell and odor. In the third stage, the anti-bacterial HEPA filter traps carcinogen particles such as bacteria, pollen, allergens, mold and dust. Lastly, the ionizer freshens and purifies the indoor air. The negative ions released by the ionizer freshen.
