"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."

"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."

"Our building water needed proper purification, so we got the Proven Jupiter. The alkaline option is a welcome plus for daily drinking. No leaks, no fuss — it just works every day. Does exactly what we needed it to."

"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."

"Good quality product at a reasonable price. Would recommend to friends and family. Only minor thing is the manual could be more detailed."

"Good quality product at a reasonable price. Would recommend to friends and family. Only minor thing is the manual could be more detailed."

"I was skeptical at first but this product has exceeded all my expectations. Water quality is excellent and the design looks great in my kitchen."

"Our old purifier had started giving up, so we switched to the Proven Nexon. We specifically wanted the copper option, and the copper water has become a daily habit. The larger 12L tank really helps when we have guests over. Would recommend it to other families."

"Shifted to a new flat and bought the Proven Swift for the kitchen. The alkaline water feels smoother and easier to drink. 12L of storage is plenty for our family's daily needs. Overall, a solid choice for the home."

"The alkaline water feels smoother and easier to drink. Drinking water tastes much better, and even tea and coffee taste nicer. Does exactly what we needed it to."

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

"The taste of the purified water is crisp and pleasant. Earlier our water tasted flat; the TDS adjustment has fixed that. Glad we made the switch."

"After comparing a few models, we finally chose the Proven Swift. The water genuinely tastes cleaner and fresher than before. The alkaline option is a welcome plus for daily drinking. The copper-infused water is a nice touch that the whole family enjoys. A reasonable price for the kind of purification you get. Does exactly what we needed it to."

"We chose it mainly for the alkaline water, and it has not disappointed. A few weeks in and it has been completely trouble-free. Filling speed could be a touch faster, but it is a minor thing. Glad we made the switch."

"The water quality has been good so far, though the instructions could have been clearer."

"Needed something dependable for daily drinking water and went with the Proven Magnum. The multi-stage purification feels thorough and well thought out. We chose it mainly for the alkaline water, and it has not disappointed. The difference on our hard water is very noticeable. Does exactly what we needed it to."

"Brought home the Proven Jupiter after a friend recommended the brand. The larger 12L tank really helps when we have guests over. A reasonable price for the kind of purification you get. Service support was responsive when we booked the installation. Does exactly what we needed it to."

"Water tastes clean and fresh. My local water has high TDS and this purifier handles it well. Overall a good investment."