
















💧 Pure water, pure power — stay ahead with Proven’s 10-stage magic!
The Proven Water Purifier features a comprehensive 10-stage filtration system combining RO, UV, and TDS technologies, housed in a sleek white and blue design. With a large 15-litre tank and the ability to operate under 125 PSI pressure, it delivers continuous, mineral-enriched water ideal for both home and office use.






| ASIN | B0B7FJNSZR |
| Best Sellers Rank | #172,896 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #435 in Water Coolers, Filters & Cartridges |
| Brand | PROVEN |
| Colour | Multi |
| Customer Reviews | 3.4 3.4 out of 5 stars (473) |
| Date First Available | 9 August 2022 |
| Installation Type | Wall Mounted |
| Item Weight | 300 g |
| Item model number | Blue Whiite 10 Stage 15l |
| Lower Temperature Rating | 5 Degrees Celsius |
| Manufacture Year | 2024 |
| Manufacturer | PROVEN WATER INDUSTRIES PVT LTD |
| Maximum Flow Rate | 15 Liters Per Hour |
| Model Name | Blue Whiite 10 Stage 15l |
| Model number | Blue Whiite 10 Stage 15l |
| Net Quantity | 1.00 Count |
| Operating Pressure Range | 125 PSI |
| Package Information | Dispenser |
| Power Source | Corded Electric |
| Product Dimensions | 39L x 21W x 54H Centimeters |
| Special Feature | Copper Charge Technology, TDS Adjuster |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| Upper Temperature Rating | 55 Degrees Celsius |
R**I
Price worthy
Working perfectly still
S**L
Disappointing Experience with Proven RO - Poor Quality and After-Sales Service
Disappointing Experience with Proven RO - Poor Quality and After-Sales Service I'm extremely dissatisfied with my experience with Proven RO. The issues started just a week after installation when the tap began leaking. Despite multiple follow-ups, I received no response from the company. I had to take matters into my own hands and repair the leak myself. However, that was just the beginning. A month later, the auto-cut switch malfunctioned, and when I complained, I was shocked to be told that I'd have to pay ₹350 for the repair. This made the warranty seem like a joke. But the problems didn't stop there. After 7-8 months, the motor stopped working altogether. The customer care process is frustratingly complicated, akin to applying for a passport. I had to call, raise a complaint, and wait for a technician to visit. The technician would just diagnose the issue and update it, leaving me to follow up with customer care again to arrange for a courier for damaged part. Even I was told to expect a chargeable visit from a technician, with no clear timeline for resolution. What's most concerning is that the company doesn't seem to care about how customers manage without drinking water during this prolonged process. The lack of accountability and poor after-sales service has been appalling. I would not recommend Proven RO to anyone based on my experience.
J**J
Water Purifier
The water purifier works well. Almost one and a half years of use and still working. Had an issue some time back, the company was overcharging for part replacement. Got it repaired locally.
S**K
Sk
Good
T**H
Good
Exactly worked for 1year
A**N
Worst, almost non-existent after-sales service
I am writing this review after around 6 months of use. The machine has stopped working now. I had ordered it for my parents who live in a different city. This is the worst buy ever. If you can service the machine yourself, replace the filters and spare parts yourself, then go for it, as it will be cheaper than the big names. But, if you are dependent on their service, then please don't buy it. I bought it because of the other reviews and ratings. It was good at that time. But now, their service is just a sham. They have just one person receiving the calls, they will ask for you number and then cut the call immediately. They don't even listen to you. And they never revert back. I had even opted for the OnSiteGo warranty extension for a year. That is also of no use now. I got to service it locally now. These people have made money now. They don't care about customers any more.
C**T
Good product and very good installation
good Product, it has exceeded my expectations. After nearly two months of use, the unit has performed reliably,delivering clean, mineral-enriched water. The build quality is premium. Installation and ongoing service from thecompany have been prompt and professional, ensuring a hassle-free experience. I am fully satisfied with its efficiencyand would highly recommend it to anyone seeking a high-performance home water purification solution.g
P**.
Good product
Good water quality I recommend those looking for for budget friendly product.
Trustpilot
3 weeks ago
1 month ago