"Knowing the water passes through several stages makes us more confident."

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

"Product is good but delivery took longer than expected. The purifier itself works fine and water quality is good."

"The RO, UV and UF combination handles our water quality nicely. No leaks, no fuss — it just works every day. Does exactly what we needed it to."

"We were not happy with our drinking water, so we picked up the Proven Magnum. The alkaline option is a welcome plus for daily drinking."

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

"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."

"Earlier our water tasted flat; the TDS adjustment has fixed that. The added minerals make the water feel better than plain RO water. Does exactly what we needed it to."

"Picked the Proven Jupiter after reading up on a few options. The TDS control keeps the taste nicely balanced. Knowing the water passes through several stages makes us more confident. The difference on our hard water is very noticeable. The manual could have been a little more detailed. No complaints at all till now."

"This is the first proper water purifier for our new home, and we went with the Proven Swift. Earlier our water tasted flat; the TDS adjustment has fixed that. The installation team arrived on time and did a neat job. It handles our hard, high-TDS water far better than the old unit. The slightly odd taste our water used to have is completely gone. The only small wish is a slightly larger storage tank."

"Shifted to a new flat and bought the Proven Jupiter for the kitchen. The slightly odd taste our water used to have is completely gone."

"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. No complaints at all till now."

"We were not happy with our drinking water, so we picked up the Proven Magnum. Storing copper water the traditional way was a hassle; this does it automatically. It has been running without any issues for daily use. The installation team arrived on time and did a neat job. On the wall it stays out of the way and looks tidy. Filling speed could be a touch faster, but it is a minor thing."

"Really happy with this purchase. The quality exceeded my expectations and delivery was fast. Proven has gained a loyal customer!"

"Shifted to a new flat and bought the Proven Nexon for the kitchen. We specifically wanted the copper option, and the copper water has become a daily habit. The TDS control keeps the taste nicely balanced. Happy with the purchase so far."

"We were not happy with our drinking water, so we picked up the Proven Pixer. The mineral enhancement is a clear upgrade over our old basic RO."

"The water genuinely tastes cleaner and fresher than before. The larger 12L tank really helps when we have guests over. Overall, a solid choice for the home."

"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."

"The water quality has been good so far. Being able to balance the TDS makes a real difference to the taste. That said, the installation took a little longer than I expected. Nothing major, just a few small things."

"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. My kids actually drink more water now because it tastes good. Being able to balance the TDS makes a real difference to the taste. No complaints at all till now."

"We have a family of four, so we wanted a reliable purifier and chose the Proven Pixer. Storing copper water the traditional way was a hassle; this does it automatically. It is good that essential minerals are retained instead of being stripped away."

"Got the Proven Magnum installed for our family last month. The difference on our hard water is very noticeable. Storing copper water the traditional way was a hassle; this does it automatically. Filling speed could be a touch faster, but it is a minor thing. Glad we made the switch."

"Got the Proven Aqua when my purifier needed maintenance. TDS and rejection are back to where they should be after the change."

"It handles our hard, high-TDS water far better than the old unit."