"After comparing a few models, we finally chose the Proven Jupiter. The alkaline option is a welcome plus for daily drinking. There is a clear difference in how light and fresh the water tastes now. The TDS control keeps the taste nicely balanced. The installation team arrived on time and did a neat job. Does exactly what we needed it to."

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

"Needed something dependable for daily drinking water and went with the Proven Jupiter. Storing copper water the traditional way was a hassle; this does it automatically."

"We chose it mainly for the alkaline water, and it has not disappointed."

"Compatibility was spot on with my existing unit. Good value for a genuine spare. Would order again when needed."

"Decided on the Proven Eleven for our kitchen and have been using it daily. The water genuinely tastes cleaner and fresher than before."

"Received within 2 days. Product looks premium and works as expected. Happy with the purchase overall."

"Our old purifier had started giving up, so we switched to the Proven Jupiter. The TDS control keeps the taste nicely balanced. It does a clean job on our municipal supply."

"We bought the Proven Jupiter to replace an ageing purifier at home. There is a clear difference in how light and fresh the water tastes now."

"Earlier our water tasted flat; the TDS adjustment has fixed that. The copper feature was the main reason we picked this model. No complaints at all till now."

"Decided on the Proven Swift for our kitchen and have been using it daily. The difference on our hard water is very noticeable."

"There is a clear difference in how light and fresh the water tastes now."

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

"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."

"Works well for our hard water. TDS reduction is impressive. Service team was professional. Would buy from Proven again."

"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."

"Decided on the Proven Magnum for our kitchen and have been using it daily. The copper-infused water is a nice touch that the whole family enjoys."

"Needed something dependable for daily drinking water and went with the Proven Jupiter. Earlier our water tasted flat; the TDS adjustment has fixed that. The taste of the purified water is crisp and pleasant."

"Shifted to a new flat and bought the Proven Magnum for the kitchen. The alkaline option is a welcome plus for daily drinking. The added minerals make the water feel better than plain RO water."

"The multi-stage purification feels thorough and well thought out."

"Earlier our water tasted flat; the TDS adjustment has fixed that. The build and finish feel sturdy and neat."

"Decided on the Proven Alfa for our kitchen and have been using it daily. The larger 12L tank really helps when we have guests over."

"Replaced a rented purifier with our own Proven Magnum, and no regrets. The TDS control keeps the taste nicely balanced. The alkaline water feels smoother and easier to drink. Drinking water tastes much better, and even tea and coffee taste nicer. It handles our hard, high-TDS water far better than the old unit. Filling speed could be a touch faster, but it is a minor thing. Overall, a solid choice for the home."