We hought kent r.o. approximately 1 year ago for Rs 14000. It's service is great friends.Only on 1 call, their service providers fit the r.o. in our kitchen with in the 1 day of the call.And since then r.o. is working very fine.No complaints till now. Offcourse friends, service you would to do have after each 7-8 months of any r.o., so same is the case with this kent r.o. also.it purifies the water upto a great extent.
The only thing I din not like is the high cost of spare parts of kent r.o. Otherwise this r.o. is very good in every aspect.