"Product quality is very good. The toll-free helpline is responsive and installation was done next day. Would have given 5 stars if tank was bigger."

"Proven lives up to its name. The product feels solid, works efficiently, and their warranty support is reassuring. Smart investment for any household."

"Got the Proven Jupiter installed for our family last month. We chose it mainly for the alkaline water, and it has not disappointed. The RO, UV and UF combination handles our water quality nicely. The mineral enhancement is a clear upgrade over our old basic RO."

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

"Using this since 3 months, no issues at all. The filter life is as promised. Good value for money product from Proven."

"Bought this for my parents and they use it every day now. The copper feature was the main reason we picked this model. A reasonable price for the kind of purification you get. Glad we made the switch."

"After comparing a few models, we finally chose the Proven Jupiter. It does a clean job on our municipal supply. A reasonable price for the kind of purification you get. The manual could have been a little more detailed."

"The alkaline option is a welcome plus for daily drinking. Compared with bigger brands, this was better value for the specs."

"Brought home the Proven Magnum after a friend recommended the brand. The mineral enhancement is a clear upgrade over our old basic RO."

"Picked the Proven Swift after reading up on a few options. My kids actually drink more water now because it tastes good. It handles our hard, high-TDS water far better than the old unit. The manual could have been a little more detailed. Happy with the purchase so far."

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

"The water genuinely tastes cleaner and fresher than before."

"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."

"We bought the Proven Jupiter to replace an ageing purifier at home. It is good that essential minerals are retained instead of being stripped away. My kids actually drink more water now because it tastes good."

"Wanted to upgrade from a basic model, so we went for the Proven Pixer. Drinking water tastes much better, and even tea and coffee taste nicer. Fitting it was done cleanly without any mess. Delivery was a day late, though the product itself is great."

"The alkaline option is a welcome plus for daily drinking. The taste of the purified water is crisp and pleasant."

"There is a clear difference in how light and fresh the water tastes now. The mineral enhancement is a clear upgrade over our old basic RO. Happy with the purchase so far."

"We have a family of four, so we wanted a reliable purifier and chose the Proven Jupiter. The alkaline option is a welcome plus for daily drinking. It is good that essential minerals are retained instead of being stripped away. Would recommend it to other families."