"TDS and rejection are back to where they should be after the change. Water output and quality are back to normal after fitting it."

"Bought this after seeing a demo. The water quality difference is day and night. Great product, great company. Will recommend to everyone."

"Our building water needed proper purification, so we got the Proven Nexon. It is good that essential minerals are retained instead of being stripped away."

"Shifted to a new flat and bought the Proven Jupiter for the kitchen. It handles our hard, high-TDS water far better than the old unit. It is good that essential minerals are retained instead of being stripped away. The manual could have been a little more detailed. Happy with the purchase so far."

"We bought the Proven Nexon to replace an ageing purifier at home. Earlier our water tasted flat; the TDS adjustment has fixed that."

"After comparing a few models, we finally chose the Proven Jupiter. The TDS control keeps the taste nicely balanced. A few weeks in and it has been completely trouble-free. A reasonable price for the kind of purification you get. Happy with the purchase so far."

"Picked the Proven Alfa after reading up on a few options. It is good that essential minerals are retained instead of being stripped away."

"The purifier works fine for daily use, though the unit looks a touch bulkier in our kitchen than I expected. Still, it does the basic job well."

"Does the job well. Nothing extraordinary but nothing to complain about either. Fair pricing for what you get."

"My family feels much safer now. The water quality has improved significantly. The installation was quick and the technician was very helpful."

"We bought the Proven Alfa to replace an ageing purifier at home. We chose it mainly for the alkaline water, and it has not disappointed."

"Been using for 2 months now. Water quality is great and the filter change indicator is very useful. Would have liked a slightly bigger tank."

"The RO, UV and UF combination handles our water quality nicely. The water genuinely tastes cleaner and fresher than before. Overall, a solid choice for the home."

"Drinking water tastes much better, and even tea and coffee taste nicer. The copper feature was the main reason we picked this model. Happy with the purchase so far."

"Our building water needed proper purification, so we got the Proven Jupiter. Earlier our water tasted flat; the TDS adjustment has fixed that. The alkaline water feels smoother and easier to drink. For the features it offers, it feels like good value. It is good that essential minerals are retained instead of being stripped away. Overall, a solid choice for the home."

"My wife and kids love it. The water tastes so much better now. Even my mother noticed the difference. Great product from a great brand."

"Product matches the description perfectly. Very satisfied with my purchase. The TDS levels have improved dramatically."

"Knowing the water passes through several stages makes us more confident. The setup was quick and completely hassle-free. Happy with the purchase so far."

"The larger 12L tank really helps when we have guests over."

"Replaced a rented purifier with our own Proven Magnum, and no regrets. It handles our hard, high-TDS water far better than the old unit. It has been running without any issues for daily use."

"Brought home the Proven Swift after a friend recommended the brand. Earlier our water tasted flat; the TDS adjustment has fixed that. No leaks, no fuss — it just works every day. Glad we made the switch."

"This is the first proper water purifier for our new home, and we went with the Proven Swift. It does a clean job on our municipal supply."

"It handles our hard, high-TDS water far better than the old unit. For the features it offers, it feels like good value."

"Compared to other brands in this range, Proven offers better build quality and more features. Only wish the warranty was longer."