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Water Purifiers · head to head

Lithos 2X RO+UV+MF+Alkaline vs Ultima Eco Mineral RO+UV+MF

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Quick verdict

  • Ultima Eco Mineral RO+UV+MF is better for 1 to 3.
  • Ultima Eco Mineral RO+UV+MF is better for less water wasted.
  • Lithos 2X RO+UV+MF+Alkaline is better for longer warranty.
  • Lithos 2X RO+UV+MF+Alkaline leads on purification.
  • Ultima Eco Mineral RO+UV+MF leads on capacity.
  • Lithos 2X RO+UV+MF+Alkaline has the higher Comparezi Score (65.6).

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

Winners by area

Purification Lithos 2X RO+UV+MF+Alkaline
Capacity Ultima Eco Mineral RO+UV+MF
Build and features Lithos 2X RO+UV+MF+Alkaline
Ownership Lithos 2X RO+UV+MF+Alkaline

Specifications side by side

Spec
Lithos 2X RO+UV+MF+Alkaline
Ultima Eco Mineral RO+UV+MF
Purification
Technology
RO+UV+MF+Alkaline (Alkaline Mineralizer)
RO+UV+MF, Eco Recovery, mineral cartridge, digital TDS display
RO
Yes
Yes
UV
Yes
Yes
Alkaline
Yes
—
Purification stages
10 (better)
7
Max input TDS
2,000 ppm
2,000 ppm
Capacity
Storage
10 litres
10 litres
Purification rate
24 L/h
24 L/h
Water recovery
50%
60% (better)
Build and features
Power
42 W (better)
60 W
Model number
—
WDRJ4R1
Ownership
Filter life
—
6000 litres (germ-kill cartridge)
Warranty
2 years (better)
1 year
Warranty terms
2 Year Comprehensive Warranty ... covers all parts
1 Year

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

Lithos 2X RO+UV+MF+Alkaline

No price yet

No current price recorded.

Ultima Eco Mineral RO+UV+MF

No price yet

No current price recorded.

Pros and cons

Lithos 2X RO+UV+MF+Alkaline

  • Pro: 10-litre storage tank, bigger than 92% of the 66 water purifiers on Comparezi that state it
  • Pro: 2 years warranty, longer than 79% of the 64 water purifiers on Comparezi that state it

Ultima Eco Mineral RO+UV+MF

  • Pro: 10-litre storage tank, bigger than 92% of the 66 water purifiers on Comparezi that state it

Which should you buy?

Lithos 2X RO+UV+MF+Alkaline if you want the strongest overall specification: it has the higher Comparezi Score (65.6).

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