Kent has made good name in market and is direct competitor to Eureka in India. I also have installed Kent purifier with 8 ltrs tank storage.The parts of Kent purifier is very costly. And single part change along with service charge will jump your budget.The parts of Kent Purifier are needed to be changed every year, other than motor, but dealer and service provider will ask you to change with in 3 months giving you a excuse that the part is choked.Cuatomer care will always connect you to local dealer and they will try to take out maximum money from you in name of service charge and part replacent