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Water Purifiers · head to head

Pep Star Copper vs Sereno (Stainless Steel Tank)

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Quick verdict

  • Pep Star Copper is better for not sure.
  • Pep Star Copper is better for big tank.
  • Sereno (Stainless Steel Tank) is better for longer warranty.
  • Pep Star Copper leads on purification.
  • Pep Star Copper leads on capacity.
  • Pep Star Copper is the cheaper option at ₹10,490.

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

Winners by area

Purification Pep Star Copper
Capacity Pep Star Copper
Ownership Sereno (Stainless Steel Tank)

Specifications side by side

Spec
Pep Star Copper
Sereno (Stainless Steel Tank)
Purification
Technology
RO + UV + UF + Minerals + Copper
RO + UV + UF + Copper + Mineral (In-tank UV LED)
RO
Yes
Yes
UV
Yes
Yes
UF
Yes
Yes
UV in tank
Yes
Yes
Copper / zinc infusion
Yes
Yes
Purification stages
8
8
Max input TDS
2,000 ppm (better)
1,500 ppm
Capacity
Storage
7 litres (better)
5.5 litres
Purification rate
—
15 L/h
Water recovery
—
60%
Build and features
Installation
—
Wall
Power
45 W
—
Tank material
—
Stainless steel (food grade 304)
Model number
LIV-PEP-STAR-COPPER
Liv-Sereno-SS
Colours
Black
Black
Ownership
Warranty
1 year
2.5 years (better)
Warranty terms
1 Year Warranty
30-Months Comprehensive Coverage: comprehensive 30-month free warranty that covers all aspects of your product.

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

Pep Star Copper

₹10,490

Sereno (Stainless Steel Tank)

₹21,990

Pros and cons

Pep Star Copper

  • Pro: UV light inside the storage tank keeps stored water treated

Sereno (Stainless Steel Tank)

  • Pro: 2.5 years warranty, longer than 98% of the 64 water purifiers on Comparezi that state it
  • Pro: UV light inside the storage tank keeps stored water treated
  • Con: Smaller storage tank than 80% of the 66 water purifiers on Comparezi that state it (5.5 litres)
  • Con: Lower maximum input TDS than 97% of the 34 RO purifiers on Comparezi that state it (1,500 ppm)

Which should you buy?

Pep Star Copper if price matters most: it is the cheaper option at ₹10,490.

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