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KENT · 111177B

KENT Sapphire IoT

KENT Sapphire IoT is a wall- or counter-mounted RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank) water purifier with an 8-litre tank and a purification rate of 20 litres an hour.

In short

KENT Sapphire IoT is a water purifier from KENT. From ₹22,199 in India. Its Comparezi Score is 60.7 out of 100, ranked #8 of 16 water purifiers. Key specifications: technology RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank), storage 8 litres. Among water purifiers here it fits best for municipal / corporation supply and keeps minerals / taste.

Comparezi Score
#8 of 16
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Technology
RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank)
Storage
8 litres

Where to buy

Store links are not paid: prices are copied from each store's own page with the date checked, and Comparezi earns only from labelled ads. How we earn

Prices checked 1 week ago.

Comparezi Score

How the 60.7 was computed

Methodology v1 →
FactorThis productPosition in categoryPoints
UV Yes has it 14.3
TDS / mineral control Yes has it 14.3
Storage 8 litres
57%
12.2
UV in tank Yes has it 7.1
App / smart features Yes has it 7.1
Warranty 1 year
25%
3.6
Purification rate 20 L/h
10%
2.1
Max input TDS (not published, left out) — not recorded 0.0
Water recovery (not published, left out) — not recorded 0.0

Each factor is placed between the lowest and highest value in Water Purifiers (0-100 %), multiplied by its weight, and summed. It is a computed figure, not a rating, and never uses reviews.

Pros

  • 8-litre storage tank, bigger than 75% of the 66 water purifiers on Comparezi that state it
  • UV light inside the storage tank keeps stored water treated

Who should buy it

  • Best for Municipal / corporation supply · Where does your water come from? #1 of 69 water purifiers for this
  • Best for Keeps minerals / taste · What matters most? (pick any) #1 of 69 water purifiers for this

Full specifications

Purification

Purification technology RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank)
RO Yes
UV Yes
UF Yes
UV in tank Yes
TDS / mineral control Yes
Alkaline Yes
Copper / zinc infusion Yes

Capacity

Storage 8 litres
Purification rate 20 L/h

Build and features

Installation Wall or counter top
Power 60 W
App / smart features Yes
Model number 111177B
Colours Black

Ownership

Warranty 1 year
Warranty terms 1 Year Warranty + 3 Years Free Service
Free service 3 Years Free Service

About the Sapphire IoT

KENT Sapphire IoT is a wall- or counter-mounted RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank) water purifier with an 8-litre tank and a purification rate of 20 litres an hour. It is one of 14 KENT water purifiers and 69 water purifiers compared on Comparezi.

KENT Sapphire IoT at a glance

  • Technology: RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank)
  • Storage: 8 litres
  • Purification rate: 20 L/h
  • Installation: Wall or counter top
  • Warranty: 1 year

Purification

Purification: RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank). RO (reverse osmosis) removes dissolved salts, which matters when your water's TDS is high (borewell or tanker water); for low-TDS municipal water it is often not needed. UV treats bacteria and viruses, and a UV lamp in the tank keeps stored water treated. A TDS or mineral control step adds back some minerals the RO removes. It also has copper/zinc infusion and an alkaline stage, as described by KENT.

Capacity and water use

The tank holds 8 litres. It purifies about 20 litres an hour, as stated. Rated power: 60 W. Installation: wall or counter top.

Running and ownership

Warranty: 1 year (1 Year Warranty + 3 Years Free Service). Service: 3 Years Free Service. It has app or smart features (filter-life alerts and the like) according to KENT. Filters and the RO membrane are a running cost; ask the brand for the annual maintenance plan price before you buy.

How the KENT Sapphire IoT compares

Of the 66 water purifiers on Comparezi with a stated tank size, 8 have a bigger tank and 7 are level with it. Of the 40 water purifiers on Comparezi with a stated purification rate, 20 purify faster and 9 are level with it.

Similar water purifiers from other brands

Other KENT water purifiers

See every KENT product on Comparezi.

Sources

Checked 18 October 2026. Figures the brand does not state are left out rather than estimated. Prices on this page come from dated store checks, not from this text. See how Comparezi checks data.

Alternatives

Alternatives to the Sapphire IoT

All water purifiers →

Livpure

Eterna Premia

  • RO + UV + UF + CU Guard + Alkaline Enhancer Technology
  • 7 litres Storage
₹16,490
  • 100 % RO & UV technology Technology
  • 7 litres Storage
₹17,890

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KENT

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Head to head

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Questions

Sapphire IoT FAQs

RO+UF+UV+Alkaline+Copper+TDS Control (UV LED in storage tank), as listed by KENT.

8 litres.

1 year, as stated by KENT.

Yes, it is rated at 60 W.

Data sources

  • Entered in admin
  • Manufacturer official pages

Last updated

Product details

Prices checked

Disclosure

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