"The mineral enhancement is a clear upgrade over our old basic RO. It has been running without any issues for daily use. Would recommend it to other families."

"Bought this for my parents and they use it every day now. The larger 12L tank really helps when we have guests over. Fitting it was done cleanly without any mess. The alkaline option is a welcome plus for daily drinking. The copper feature was the main reason we picked this model. Happy with the purchase so far."

"The copper-infused water is a nice touch that the whole family enjoys. Compared with bigger brands, this was better value for the specs. Glad we made the switch."

"This is my second purchase from Proven and I am as happy as the first time. Top notch quality and excellent after-sales service."

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

"We have a family of four, so we wanted a reliable purifier and chose the Proven Swift. The copper feature was the main reason we picked this model. The alkaline water feels smoother and easier to drink. Glad we made the switch."

"After comparing a few models, we finally chose the Proven Nexon. Earlier our water tasted flat; the TDS adjustment has fixed that. The mineral enhancement is a clear upgrade over our old basic RO. No complaints at all till now."

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

"Perfect in every way. Build quality, finish, and performance — all top tier. Installation team was professional and on time."

"The alkaline option is a welcome plus for daily drinking. The purification is fine, yet a few small things about the design and handling did not quite match what I had in mind."

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

"It is good that essential minerals are retained instead of being stripped away."

"We have a family of four, so we wanted a reliable purifier and chose the Proven Nexon. The RO, UV and UF combination handles our water quality nicely. Installation was smooth and the technician explained the upkeep clearly."

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

"We bought the Proven Nexon to replace an ageing purifier at home. 12L of storage is plenty for our family's daily needs."

"Bought this for my parents and they use it every day now. The alkaline water feels smoother and easier to drink. 12L of storage is plenty for our family's daily needs."

"Brought home the Proven Jupiter after a friend recommended the brand. It is good that essential minerals are retained instead of being stripped away. The copper feature was the main reason we picked this model."

"The larger 12L tank really helps when we have guests over. My kids actually drink more water now because it tastes good. Would recommend it to other families."

"Performance has been decent overall, though I might consider a different variant next time for our needs."

"Picked the Proven Swift after reading up on a few options. Being able to balance the TDS makes a real difference to the taste. The added minerals make the water feel better than plain RO water. A reasonable price for the kind of purification you get. Overall, a solid choice for the home."

"Did a lot of research before buying. Proven offers the best specs in this price range. Working great since installation."

"Our old purifier had started giving up, so we switched to the Proven Eleven. The 12L tank is convenient and we rarely wait for it to refill. 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 alkaline water feels smoother and easier to drink. Glad we made the switch."

"This is the first proper water purifier for our new home, and we went with the Proven Jupiter. The multi-stage purification feels thorough and well thought out. For the features it offers, it feels like good value. Happy with the purchase so far."

"The alkaline option is a welcome plus for daily drinking."