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Water Purifiers · head to head

Crystal Alkaline vs Pearl IoT

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Quick verdict

  • Crystal Alkaline is the cheaper option at ₹19,999.

Computed from stored specifications, the published water purifiers scoring rules and recorded prices. Not an opinion.

Specifications side by side

Spec
Crystal Alkaline
Pearl IoT
Purification
Technology
RO+UV+UF+Alkaline+TDS Control (UV LED in tank)
RO+UV+UF+Alkaline+Copper+TDS Control
RO
Yes
Yes
UV
Yes
Yes
UF
Yes
Yes
UV in tank
Yes
—
TDS / mineral control
Yes
Yes
Alkaline
Yes
Yes
Copper / zinc infusion
—
Yes
Capacity
Storage
11 litres
11 litres
Purification rate
20 L/h
20 L/h
Build and features
Installation
Wall
Wall
Power
60 W
60 W
App / smart features
—
Yes
Model number
111189B
111175
Colours
—
White
Ownership
Warranty
1 year
1 year
Warranty terms
1 Year Warranty + 3 Years Free Service
1 Year Warranty + 3 Years Free Service
Free service
3 Years Free Service
3 Years Free Service

A tick marks the better value where the category rules say higher (or lower) is better. Text values are shown without a winner. Ties have no winner.

Price and availability

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

Crystal Alkaline

₹19,999

Pearl IoT

₹22,199

Pros and cons

Crystal Alkaline

  • Pro: 11-litre storage tank, bigger than 96% of the 66 water purifiers on Comparezi that state it
  • Pro: UV light inside the storage tank keeps stored water treated

Pearl IoT

  • Pro: 11-litre storage tank, bigger than 96% of the 66 water purifiers on Comparezi that state it

Which should you buy?

Crystal Alkaline if price matters most: it is the cheaper option at ₹19,999.

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