After installation product worked good for 6 months and suddenly it stopped working.
There was no complain with water filteration and RO quality till then.
Unfortunately in KENT there is nothing called customer service. Its in the hand and mercy of 3rd party vendors. For Bangalore on their website they gave numbers which no one bother to answer or willing to come for service at our desired time. For Aqua guard, at least they have centralized call center where you can call and register your complain.(For my previous UV purifier service was okay).
My RO is not working from last 3 days and till now waiting for service.
So for new buyers(Especially if you are in south Bangalore), do not go for KENT. Though product is good service is very poor. For RO/Purifier service is more important than product brand name.
I WOULD NOT RECOMMEND ANYONE TO GO FOR KENT.