The engine's answer
Best water purifier on municipal supply for minerals kept in
Kent
Grand Plus RO+UV+UF
88% match · ₹17,499
India's classic RO with TDS control — built for borewell water.
The numbers that decided it
- Technology
- RO
- Storage
- 9 L
- Output
- 20 L/h
- Handles hard water
- Yes
Why it wins
Kent Grand Plus RO+UV+UF scores 88% for minerals kept in on municipal supply. It purifies by RO, delivers 20 L/h with a 9 L tank, handles high-TDS water, and lists at ₹17,499.
Upkeep is mid-range for an RO unit.
What came close
- HUL Pureit Copper+ Eco RO+UV+MF88%Adds real copper goodness and saves 60% more water than typical RO. · ₹16,999
- A. O. Smith Z8 Green RO (hot water)88%Instant hot purified water and near-zero wastage — premium done right. · ₹26,900
- Aquaguard Aura RO+UV+UF Active Copper78%A dependable all-rounder with mineral guard and pan-India service. · ₹14,999
What the runners-up gave up
- HUL Pureit Copper+ Eco RO+UV+MF (88%) delivers 18 L/h against 20 L/h.
- A. O. Smith Z8 Green RO (hot water) (88%) delivers 15 L/h against 20 L/h.
- Aquaguard Aura RO+UV+UF Active Copper (78%) delivers 15 L/h against 20 L/h.
Questions people ask
- Is RO right for municipal supply?
- It is more than the supply needs — municipal water is usually low in dissolved salts — but it is the unit that delivers minerals kept in in this pool.
- How much water does it deliver?
- 20 litres an hour with a 9 L tank, sized here for a household of three or four.
- What does it cost to maintain?
- Upkeep is mid-range for an RO unit.
Change an assumption
This page answers one household's question. Yours is not that question — run the quiz and the whole shortlist re-ranks around your room, your water and your budget.
Answer for your own home