Urban Company Native M3 Pro Review: A 3-Year Zero-AMC Purifier That Delivers

Every year, waterborne diseases kill about 200,000 people in India. The RO industry doesn’t help matters. Many brands use ‘TDS controllers’ that mix unfiltered tap water back into the purified output just to lower the TDS number. This puts heavy metals and bacteria right back in. For context, coconut water has a TDS of 1,086 PPM and is perfectly safe. Low TDS doesn’t always mean clean water.

In our country, people often oversell water purifiers with big marketing jargon. If your home water supply TDS is under 300 PPM and has no heavy metals, a cheaper UV+UF purifier will do the job. Choose a full RO system only if your TDS is above 500 PPM, your lab report shows lead, arsenic, fluoride, or nitrates, or your water supply keeps switching between municipal and tanker sources.

Urban Company claims they built the Native M3 Pro to solve both problems. It delivers 100% RO filtration with no raw-water bypass and restores minerals with a calibrated cartridge, not by diluting the purified water. The big question is whether this approach is worth ₹25,999. That’s what I set out to find in this review.

Native M3 Pro Water Purifier Pros and Cons

Native M3 Pro Water Purifier Review: Design and Build

Urban Company ditched the usual white plastic box look. The M3 Pro has a glossy front panel, flush touch controls, and a soft LED ring around the dispenser nozzle that doubles as a night guide. It comes with an internal battery allows you to continuously dispense stored water using the touch controls allowing free-flow dispensing system even when the main power is off.

The magnetic front panel is the most practical touch because you can pop it off without tools when you need to service the filters.

What sets the model apart from the basic M3 is the 6-litre surgical-grade stainless steel tank. It includes in-tank UV sterilization, so the water stays germ-free between uses.

The dot matrix display is especially useful because it shows the real-time input TDS, output TDS, temperature, and tank level on a single screen.

The main design miss is the lack of a built-in drip tray. You have to hold your glass while filling. Urban Company says they’re working on an accessory to fix this.

Native M3 Pro Water Purifier Review: Performance

The M3 Pro features a 10-stage purification process; what sets it apart from most competitors is that it lacks a TDS controller. Every batch of water passes through the RO membrane, and none is diverted around it. After purification, a smart dosing sensor replenishes the water with calcium, magnesium, and copper through a special mineral cartridge calibrated to the incoming water quality, keeping the pH at a healthy level.

Real-world TDS results from 15 days of testing on a Delhi-NCR supply that fluctuates between 600 and 900 PPM:

The M3 Pro handles input TDS up to 2,000 PPM. Its anti-scale cartridge stops calcium and magnesium from clogging the RO membrane, the main reason regular RO filters fail early in hard-water areas. That’s why this filter lasts for 18,000 liters over three years without mid-cycle service.

The companion app shows real-time input and output TDS, daily water use, and remaining membrane life. It runs automatic health checks on all internal parts, and you can even video call a technician from the app if you need help.

Native M3 Pro Water Purifier Review: App and Connectivity

The UC app works as a complete dashboard and service hub for the M3 Pro. The app design is genuinely impressive. Urban Company built a clean, well-considered interface that surfaces every relevant data point without clutter. The dispensing preset feature works exactly how a smart home appliance should. The app displays real-time input and output TDS, current water flow rate, and the exact volume left in the 6-liter tank. Daily and weekly consumption stats build a running picture of household water use without any manual logging.

Filter health tracking shows the remaining lifespan of the RO membrane and internal parts as a clear percentage, not just a vague indicator light. The one-touch Auto Health Check runs a diagnostic across all internal hardware, including the pump, sensors, and in-tank UV. It gives you an instant status report. You do not need a technician visit to know if something needs attention.

Custom dispensing is the most useful feature. You set exact volume presets for glass and bottle fills in the app. Then you trigger them with a single tap on the front panel’s glass preset button. The dot matrix display shows dispensing progress in real time. The LED ring at the nozzle helps you place your glass in low light. If you refill the same glasses and bottles every day, this removes the guesswork from filling.

One thing I wish: this should be a dedicated standalone app. Having your water purifier dashboard inside the broader Urban Company home services platform works, but it does not feel like the right long-term home for a product at this price point.

The support experience is where the M3 Pro stumbles. You cannot call support directly. To raise a service request, you have to go through an AI chatbot before a callback is even queued. This process takes 10 to 15 minutes, even for simple queries. The friction does not stop there. Service advisors also go through an AI screening layer before reaching a human agent. For a product that promises hassle-free ownership, this gap contradicts the pitch.

Native M3 Pro Water Purifier Review: Cleaning and Maintenance

Most RO purifiers in India cost more than Rs 1000. Brands also tend to make money from annual maintenance contracts that run ₹3,000 to ₹5,000 a year. Filter replacements usually cost extra. The M3 Pro flips this model. You pay a flat fee, and renewals stay simple and predictable.

Ownership breakdown:

• For the first three years, the cost is zero; the unconditional warranty includes all filters, electrical parts, and labor.
• From years 4 to 6, the fee is flat at ₹7,000, and when you renew the plan for another 3 years, the entire filter is replaced.

10-Year Total Cost of Ownership Comparison:

The Atomberg Intelion saves you about ₹10,000 over ten years, but it uses a plastic tank and mixes some raw water back in. The M3 Pro always delivers output TDS below 65 PPM with added minerals, so the water tastes clean with no aftertaste or smell. Intelion’s adaptive RO can keep some natural taste, but it also lets in small amounts of contaminants and makes taste and safety less consistent, especially if your water quality changes. In my tests, the M3 Pro’s water was consistently purer and crisper, while the Intelion sometimes kept a hint of hardness with high-TDS water.

The unconditional warranty is activated digitally via the UC app at installation. It includes all filters, electrical parts, and labor for 36 months from that point, with no hidden service terms and no obligation on the customer to visit the company for paid visits between warranty periods. If any component fails or a filter expires within 3 years, Urban Company will replace it free of charge.

A trained UC technician installs the purifier after you book through the app. The whole process takes about 45 minutes, and they activate your warranty in the app at the end. You skip the usual paperwork and follow-up calls you’d get with other brands. It’s not for all homes, and it doesn’t aim to be. If your water tests below 300 PPM with no contamination issues, buying a reverse osmosis system wastes both money and water. This unit is designed for households with high TDS, hard water, or a water supply that cannot be relied on to stay consistent.

Review Verdict: Should You Buy the Urban Company's Native M3 Pro RO?

Smartprix Rating (⭐): 9/10

For homes that need it, the M3 Pro is a straightforward option. There’s no raw-water mixing, no AMC fine print, and the stainless steel tank improves hygiene. On Delhi-NCR water with TDS between 600 and 900, I always got output below 65 PPM, with minerals added back in. The stainless steel tank and UV lamp improve stored water quality. At ₹25,999, you pay for three years of not having to worry about your purifier, and that is the point for households with high TDS, hard water, or an unreliable supply.

First reviewed in September 2026.

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