Buy Honeywell Air Touch A5 53-Watt Room Air Purifier (Classic White) in Rs 7999 worth Rs 12290. Honeywell Air Purifier has Three stages of advanced filtration system that removes pollutants with more than 99% efficiency. It also removes formaldehyde, toxic gases, VOCs & odour. This is Complete 'Ozone Free' Air Purifier. Does not emit any harmful gases as a byproduct of the filtration technology.