Under-sink water filters

Built & assembled in EU
AQUAPHOR products are manufactured in our own production facilities located in Estonia
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Crystal ECO
Crystal ECO

99.99% bacteria protection and deep water purification

 
Aquaphor RO-101S reverse osmosis system
Aquaphor RO-101S reverse osmosis system

A versatile reverse osmosis system that relieves your water from contaminants and enriches it with healthy minerals.

 
Aquaphor RO-101S EU
Aquaphor RO-101S EU

Compact, productive and water-efficient RO system with 5 liter storage tank

 
Crystal H
Crystal H

Universal carbon block filter and special ion-exchange fiber that deeply purifies and softens moderately hard water

 
Aquaphor RO-102S
Aquaphor RO-102S

A versatile reverse osmosis system that relieves your water from contaminants and enriches it with healthy minerals.

 
Aquaphor RO-102S EU
Aquaphor RO-102S EU

Compact, highly productive and water-efficient RO system with 5 liter storage tank

 
Crystal
Crystal

Universal carbon block filter for deep water purification

 
RO-312S PRO
RO-312S PRO

Super compact RO system without water storage tank

 
Crystal Solo
Crystal Solo

Compact filter for deep purification of water after whole house pre-filtration system

 
Aquaphor Osmo Crystal
Aquaphor Osmo Crystal

Osmo Crystal is a frequent choice for households that are looking for classic reverse osmosis system.

 
Crystal Solo B
Crystal Solo B

The smallest filter with a separate faucet

 
AQUAPHOR Osmo Pro 50
AQUAPHOR Osmo Pro 50

Classic RO system with a 10 L tank

 
AQUAPHOR Osmo Pro 50 EU
AQUAPHOR Osmo Pro 50 EU

Advanced RO system with hollow fiber & reverse osmosis membranes

 
AQUAPHOR Osmo Pro 100
AQUAPHOR Osmo Pro 100

Classic RO system with a highly productive membrane and a 10 L storage tank

 
AQUAPHOR Osmo Pro 100 EU
AQUAPHOR Osmo Pro 100 EU

Classic RO system with two highly productive membranes and a 10 L storage tank

 
Aquaphor RO-202S reverse osmosis system
Aquaphor RO-202S reverse osmosis system

Intellectual and fully automatic reverse osmosis system with extreme water efficiency.

 
Aquaphor RO-206s - HoReCa
Aquaphor RO-206s - HoReCa

Intellectual high volume RO system with two membranes

 
ECO Pro
ECO Pro

Deep filtration system with antibacterial protection

 
ECO H Pro
ECO H Pro

Deep filtration and softening system with antibacterial protection

 
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An under-sink filter is installed under the kitchen counter and connected to the water pipes. A tap for clean water is the only part of the filtration system on display. Most often, this is a multi-stage filter with several cartridges performing different functions.

An under-sink drinking water filter is the best solution for a family. It is more productive than a filter jug, allowing for purification of high water volumes for preparing home-cooked meals and drinks.

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How to choose a proper under-counter filter?

The choice depends on the purpose of water treatment and the quality of municipal water. There is a number of problems and solutions. If you doubt the quality of your tap water, you can take the sample to the lab for testing and see what exactly is wrong.

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Reverse osmosis systems

Reverse osmosis (RO) is the most advanced water treatment technology. With an RO filter, you get fresh drinking water any time you need. Also, forget about plastic waste: no more disposable bottles decomposing for hundreds of years.

The main component of an RO filtration system is a special membrane. It removes hardness salts, and the water becomes perfectly soft. Protection against scale saves you the trouble of constantly repairing household appliances.

Any reverse osmosis filter has a mineralization unit for the balanced water composition.

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Under-sink flow-through filters

In adsorption filters, the “main character” is coconut shell activated carbon in the form of carbon block. It adsorbs harmful impurities like chlorine and its compounds, phenols, trace pharmaceuticals, etc.

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Under-sink filters with hollow fiber (HF)

Some filters contain HF membrane. It provides reliable protection against bacteria without the use of any chemical additives. The filtered unboiled water is absolutely safe for drinking and preparing baby food.

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