I had purchase Pureit Ultima on Nov 2015 from R.S Enterprise, DumDum. against my old Aqua guard UV model under Take Back offer.Before purchase the device I had read so many reviews on mouth shut and it was convinced about this product. I was happy that the product was met my expectations. The unique advantage of this product is that they do 100% filtering through RO and then the taste enhancer adds minerals to improve the taste. This technology is not there even in aqua guard or Kent. They pass some% of water through RO and then they mix with balance unfiltered water to achieve TDS .
In Kent The tds control is manual and if the technician is not able to set tds properly then you might end up drinking inappropriate Tds water which will be harmful for health. At least this concern is not there in pureit ultima. Also the after sales service is excellent.Mr Prasenjit Paul had came to install the device with their Senior Supervisor Mr Prasanta Ganguly at the installation time, and assured any complaint will resolve within 24 hours.
I am very much satisfied with this product also.
M.Roy
Baranagar, Kolkata.