Head-to-Head · Water Purifiers
KENT vs Pureit Water Purifier: Which Is Better in India?
By Bikram Nath · Updated July 2026 · How we pick · Affiliate disclosure: links earn a small commission
The short answer
Both the KENT Grand and Pureit Eco Water Saver deliver safe RO+UV water for borewell, tanker or municipal supply at almost the same price, so the choice comes down to what you value.
Best on features
KENT Grand RO Water Purifier (RO+UF+TDS Control+UV LED Tank, 8L)
Best on value
Pureit Eco Water Saver RO+UV+MF Water Purifier (7-Stage, 10L)
Disclosure: As an Amazon Associate, PakkaPick earns from qualifying purchases. This comparison contains Amazon affiliate links — we may earn a commission, but it never changes our verdict and your price is unaffected.
KENT and Pureit are the two names most Indian families weigh up when they finally decide to stop buying bottled water. KENT built its reputation as the RO specialist — the KENT Grand is a multi-stage RO+UF purifier with a TDS controller and a UV LED that sits inside the storage tank to keep stored water safe. Pureit, backed by HUL, leans on convenience and efficiency — the Pureit Eco Water Saver runs a 7-stage RO+UV+MF process, recovers far more water than an ordinary RO, and flags you 15 days before a filter is due. Both sit around ₹12,000, both handle borewell, tanker and municipal supply, and both give you safe, mineral-balanced drinking water. The real difference is philosophy: KENT prioritises purification control and stored-water safety, while Pureit prioritises water efficiency and low-fuss maintenance. This comparison lays out where each one genuinely earns its place on your kitchen wall.
Specs compared
| Spec | KENT Grand RO Water Purifier (RO+UF+TDS Control+UV LED Tank, 8L) | Pureit Eco Water Saver RO+UV+MF Water Purifier (7-Stage, 10L) |
|---|---|---|
| Purification stages | RO + UF + TDS Control + UV LED in tank | RO + UV + MF, 7-stage |
| UV sterilisation | UV LED inside the storage tank✓ | UV disinfection stage |
| TDS control | Yes — TDS controller✓ | Mineral enhancer cartridge (no manual TDS dial) |
| Storage capacity | 8 litres | 10 litres✓ |
| Water saving / recovery | Standard RO recovery | Up to 60% water saving✓ |
| Filter-change alert | Via KENT service reminders | Smart indicators — 15-day warning + auto stop✓ |
| Service network | Advertised across 19,000+ pin codes | HUL-backed all-India service |
Pros & cons
KENT Grand RO Water Purifier (RO+UF+TDS Control+UV LED Tank, 8L)
Pros
- +TDS controller lets you tune purification and taste for varied or high-hardness water
- +UV LED inside the tank keeps stored water disinfected between draws
- +Membrane fused with housing and push fittings to prevent tampering and leaks
- +Long-standing RO specialist with a wide all-India service network
Cons
- −Standard RO recovery — no headline water-saving claim like Pureit's
- −No smart filter-expiry alert; you rely on service reminders
Pureit Eco Water Saver RO+UV+MF Water Purifier (7-Stage, 10L)
Pros
- +Recovery-focused design claims up to 60% water saving versus ordinary RO
- +Larger 10-litre storage tank for uninterrupted supply
- +Smart indicators warn 15 days before filter expiry and stop dispensing if ignored
- +Mineral enhancer retains calcium and magnesium for balanced taste
Cons
- −No manual TDS controller to fine-tune for very high-hardness water
- −UV disinfection is not specified as an in-tank stage
Our verdict
Both the KENT Grand and Pureit Eco Water Saver deliver safe RO+UV water for borewell, tanker or municipal supply at almost the same price, so the choice comes down to what you value. The KENT Grand is the purist's RO — a TDS controller to tune purification for varied or high-hardness water, and a UV LED inside the tank that keeps stored water disinfected between draws; it is the pick for unpredictable water and buyers who want control. The Pureit Eco Water Saver answers the wastage problem instead, with a recovery-focused design claiming up to 60% water saving, a larger 10-litre tank, and smart indicators that nudge you to change filters on time. Choose KENT for purification control and stored-water safety; choose Pureit for water efficiency, more storage and low-maintenance convenience.
Best for value
Pureit Eco Water Saver RO+UV+MF Water Purifier (7-Stage, 10L)
Best for features
KENT Grand RO Water Purifier (RO+UF+TDS Control+UV LED Tank, 8L)
Prices and availability on Amazon.in change frequently — the price on the Amazon product page at the time of purchase is the one that applies. As an Amazon Associate, PakkaPick earns from qualifying purchases; your price is unaffected.
Editor's take
Buy the KENT Grand if your water source is unpredictable or high on dissolved salts — the TDS controller lets you tune purification and taste, the UV LED inside the tank keeps stored water safe between draws, and KENT's long RO pedigree and wide service network back it up; it is the purist's pick for borewell and tanker homes that want control. Buy the Pureit Eco Water Saver if you want to waste less water and think less about maintenance — its recovery-focused 7-stage RO+UV+MF design claims up to 60% water saving, its 10-litre tank holds more, and its smart indicators nudge you to change filters on time, which suits busy municipal-supply households. Both are honest, safe purifiers around the same price. Choose KENT for purification control and stored-water safety; choose Pureit for water efficiency, larger storage and fuss-free upkeep. There is no wrong answer here — only which trade-off fits your kitchen.
Editor's read
The KENT-versus-Pureit choice is less about who purifies better — both deliver safe RO+UV water suitable for borewell, tanker and municipal supply — and more about what you optimise for. KENT's Grand is the purist's RO: a TDS controller for varied and high-hardness water, and a UV LED inside the storage tank so water stays disinfected while it waits to be drawn. That control is genuinely useful where input water quality swings. Pureit's Eco Water Saver answers a different Indian pain point: RO wastage. Its recovery-focused design claims up to 60% water saving, and its smart indicators warn you before a filter expires and stop dispensing if you ignore it — real convenience for households that forget maintenance. Neither is universally better; the honest split is purification control and stored-water safety (KENT) versus water efficiency and low-maintenance convenience (Pureit).
— Bikram, editor
How we compared these
This head-to-head is researched from each product's published specifications, manufacturer documentation, expert reviews and the aggregate of genuine Indian buyer feedback — not hands-on lab testing. We weigh the specs that actually matter for Indian conditions (voltage variability, hard water, monsoon humidity, service-network reach) and tell you which contender suits which buyer, rather than claiming to have bench-tested either unit. We do not accept paid placements — our only commercial relationship is the Amazon affiliate link. See our full methodology.
What to look for
- 1Test your water's TDS before you buy anything: If your borewell or tanker supply runs high on dissolved salts, a purifier with a TDS controller like the KENT Grand lets you dial in taste and retain some minerals; on already-soft municipal water an RO can strip too much, so the mineral-enhancer approach of the Pureit Eco Water Saver may suit better. Match the machine to your actual water, not the brand.
- 2Weigh water wastage if you are on tanker or metered supply: Ordinary RO purifiers reject a lot of water per litre purified. The Pureit Eco Water Saver is built around recovery, claiming up to 60% water saving — a real monthly difference in cities where every tanker load is paid for. If your supply is plentiful, this matters less.
- 3Check who services it and how fast: Both brands run large all-India service networks (KENT advertises coverage across 19,000+ pin codes; Pureit rides HUL's reach). Confirm a technician actually covers your pin code and ask about typical response time — a purifier is only as good as the service behind its annual filter changes.
- 4Look at stored-water safety, not just purification: An in-tank UV LED like the KENT Grand's keeps water in the storage tank disinfected between draws, which helps if water sits for hours. Confirm the UV stage and whether it protects the tank, since re-contamination of stored water is a common overlooked issue.
- 5Budget for consumables, not just the sticker price: The upfront ₹12,000-odd is only part of the cost. RO membranes and filter sets need replacing roughly once a year, and that AMC or filter cost varies by model. A smart filter-expiry alert like Pureit's helps you change on time; factor the yearly running cost into your decision.
Also worth a look
KENT Supreme Plus Alkaline+Copper RO Water Purifier (Auto Flush, 8L)
View on Amazon →A step up from the Grand if you want alkaline and copper enrichment plus auto-flush to extend RO membrane life, while keeping KENT's TDS control and in-tank UV LED
Pureit Vital Pro Mineral RO+MF+UV in-Tank Water Purifier (7-Stage, 7L)
View on Amazon →A higher-end Pureit with in-tank UV LED and FiltraPower technology for buyers who want Pureit's efficiency plus stored-water UV disinfection
Frequently asked questions
Is KENT or Pureit water purifier better in India?
It depends on your water and priorities. The KENT Grand suits borewell or tanker supply where input quality varies — it has a TDS controller to tune purification and a UV LED inside the storage tank to keep stored water safe. The Pureit Eco Water Saver suits households that want to waste less water and maintain less — its recovery-focused design claims up to 60% water saving, holds 10 litres, and alerts you before filters expire. Both deliver safe RO+UV water at a similar price; KENT wins on purification control, Pureit on efficiency and convenience.
Do I need an RO purifier or is UV enough in India?
It depends on your water's TDS. If your supply is borewell or tanker water high in dissolved salts, heavy metals or hardness, you need RO to reduce them — a UV-only purifier cannot. Both the KENT Grand and Pureit Eco Water Saver are RO+UV, so they handle high-TDS water and then use UV to kill bacteria and viruses. If you are on already-soft, low-TDS municipal water, a UV or UF purifier may be enough and avoids stripping minerals. Test your water's TDS first, then decide.
How much water does an RO purifier waste, and does Pureit save more?
Ordinary RO purifiers reject a significant share of input water as concentrate — often more water is wasted than purified. The Pureit Eco Water Saver is engineered around recovery and claims up to 60% water saving compared with conventional RO systems, which is a real monthly difference where water is metered or tanker-supplied. The KENT Grand uses a standard RO recovery design without a headline water-saving claim. If minimising wastage matters to you, Pureit's recovery-focused design has the edge; if your supply is plentiful, the difference matters less.
How often do KENT and Pureit filters need changing?
Both brands' RO membranes and filter sets typically need servicing about once a year, though exact intervals depend on your water quality and daily usage — hard, high-TDS water shortens filter life. The Pureit Eco Water Saver adds smart indicators that alert you 15 days before a filter expires and suspend dispensing if you ignore it, which helps you stay on schedule. With the KENT Grand you rely on KENT's service reminders and its wide service network. Budget for a yearly filter or AMC cost with either brand, not just the upfront price.