Crystal ECO Under Sink Water Filter, 0.1 Micron (K3-K7-K7B)

  • 157.40 €
Availability: 3
Ex Tax: 130.08 €
Brand: Aquaphor
Product Code: Crystal ECO K3-K7-K7B

Aquaphor Crystal ECO Under Sink Water Filter (0.1 Micron)

The water purifier Aquaphor Crystal is a new generation filter providing multi-stage purification of drinking water.

Aquaphor Crystal - a stylish and ergonomic "slim" design, fast access to high-quality drinking water.

Cartridges of the water purifiers are manufactured according to the carbon-block technology as a filter matrix media with a content of activated coconut carbon and ion-exchange fibre AQUALEN.

As a bactericide cartridges contain cluster micro-crystalline silver.

Modern slim-design

Applying a new patented design of collector and the new conception «block-cartridge» , the water purifier Aquaphor Crystal reached ultra-compact design.

Bacterial safety

For the first time replacement filter cartridges of the water purifier are represented as a single «block-cartridge» with the durable plastic housing. Replacing the cartridge you replace not only filtering media bud renew the housing of the water purifier as well. That guarantees additional protection from bacterial grown in case of long-time application of the filter.

Removal of colloid iron

The water purifier Aquaphor Crystal efficiently removes colloid iron applying space filtration. Space between granules in Aquaphor filters is filled with ion-exchange fibers Aqualen with 0.02 mm in diameter. Thereby the water purifier efficiently removes even small particles of colloid iron.

New line of cartridges

Quantity of sorbent in each filter cartridge increased by 10% comparing to the standard 10” cartridge. That allows to reach higher quality of water purification and increase the lifetime of water purifier.

Separate tap

A modern tap with a ceramic pair simplifies application of the water filter: pure water is available for you and your relatives any time without additional efforts.

Easy cartridge replacement

Replacement of the cartridges requires neither excessive force nor special tools. Replacement of all three cartridges takes within minute.

Deep purification

Removes all common impurities including chlorine, lead, bacteria and cysts.

Does not soften water

Recommended for use with soft water.

Replacement Filter Cartridges

K3- Replacement filter for primary purification of drinking water. Removes all common impurities including chlorine, lead, bacteria and solid particles sized down to 10μ.
K7 - Replacement filter for final stage of drinking water purification. Removes all common impurities including chlorine, lead, bacteria and solid particles sized down to 0.8μ.
K7B - Micro filtration membrane cartridge 0.1μ. Removes bacteria.

Recommended replacement frequency:

K3 - every 6-12 months
K7 - every 12 months
K7B every 12 months


Dimensions: 260 x 90 x 340 mm
Filter life: 6000 L
Filtration rate: 1.5 L/min

Contaminant Reduction

Chlorine: 100%
Petrochemicals: 95%
Phenol: 98%
Pesticides: 97%
Heavy metals: 95%
Lead: 90%


More technical data can be found in AQUAPHOR Crystal User Manual

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Read User Manual