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Three-Way Kitchen Faucet, Matte Black

The H2O nanotec three-way kitchen faucet dispenses hot, cold and filtered drinking water from a single faucet. Filtered water has its own lever and a separate water channel, so it never mixes with untreated water and you do not need an extra tap on your sink. The matte black finish complements a modern kitchen.

  • Hot, cold and filtered water from one faucet
  • Separate lever and separate channel for filtered water
  • No extra hole to drill in the sink or worktop
  • Ceramic cartridges and 360° swivel spout
  • Matte black finish
  • Connection accessories including flexible hoses included
Delivery to:
02/11/2026
Delivery options
In stock (4 pcs)
Code: B003
Brand: H2O nanotec
€197 –6 % €184 €152 excl. VAT Measure price:
Category: 3-Way Kitchen Faucets
Warranty: 2 years
Weight: 2.25 kg
Snímek obrazovky 2024 02 21 v 17.21.26
€197 –6 %

Three-way kitchen faucet, matte black — drinking water and tap water from one faucet

Filtered drinking water from nanofiltration or under-sink ultrafiltration is usually dispensed by a separate tap, which requires drilling an extra hole in the sink or worktop. A three-way faucet combines hot, cold and filtered water in one faucet – no extra tap and no drilling.

 

How the three-way faucet works

  • 1. Untreated cold water and 2. untreated hot water – controlled by the main lever.
  • 3. Filtered cold water – from the filtration unit under the sink, controlled by a separate lever and dispensed through its own aerator. Intended for drinking, cooking and making coffee or tea.

The faucet has ceramic cartridges, water channels without metal contact and needs no electricity.

Note: The faucet does not filter water itself. The quality of the drinking water depends on the connected filtration unit and the condition of its filter cartridges.

 

Who the faucet is for

  • owners of nanofiltration, ultrafiltration or reverse osmosis under the sink,
  • homes with stone or composite worktops where drilling an extra hole is undesirable,
  • anyone who wants a uniform look of the kitchen worktop,
  • office kitchens.

 

Three-way faucet vs. separate drinking water tap
Three-way faucet Separate tap
Holes in sink / worktop 1 2
Drilling an extra hole not needed usually necessary
All water from one place yes no
Worktop appearance uniform design two taps

 

Installation

  1. Shut off the water supply and remove the original faucet.
  2. Insert the faucet into the hole of the original faucet and fix it.
  3. Connect the 3/8" flexible hoses to the hot and cold water angle valves.
  4. Connect the filtered water outlet of the filtration unit using the 1/4" tube.
  5. Turn the water on and check the joints for leaks.

Dimensions and the installation diagram are shown in the image gallery. You will find more instructions and videos on our DIY installation page.

 

How to care for the faucet

Clean the matte black surface with a soft cloth and a mild cleaner, without abrasive pastes or scouring pads. Clean limescale from the aerators from time to time. The filtered water flow depends mainly on the connected filter – if it drops, check the condition of the filter cartridges.

Add drinking water filtration to your faucet

H2O nanotec nanofiltration

Nanofiltration captures bacteria, viruses, microplastics and some dissolved substances. You then dispense the filtered water directly from the three-way faucet.

View nanofiltration

Under-sink ultrafiltration

Ultrafiltration captures bacteria, microplastics and mechanical impurities and keeps natural minerals in the water.

View ultrafiltration

 

Technical parameters
Product type three-way kitchen faucet
Water channels cold, hot, filtered cold
Finish matte black
Cartridges ceramic
Aerators 2 separate
Hot and cold water connection 3/8" flexible hoses
Filtered water connection 1/4" tube (outer Ø 6.2 mm)
Spout rotation 360°
Weight 2.25 kg

 

Package contents
 🟢  Three-way kitchen faucet
 🟢  3/8" flexible hoses for hot and cold water
 🟢  1/4" filtered water connection
 🟢  Aerators and mounting accessories

 

⚠ NOTE: The faucet does not filter water itself – to dispense filtered water, a pressurised filtration unit must be connected under the sink. Before installation, check the dimensions on the technical drawing.

 

FAQ
Everything you need to know about the three-way faucet

What is a three-way kitchen faucet?

A faucet with three water channels – cold, hot and filtered water. It dispenses filtered drinking water without a separate tap.

Does the faucet filter the water itself?

No. The faucet dispenses water from a filtration unit under the sink, such as nanofiltration or ultrafiltration.

Which filters can the faucet be used with?

With any pressurised under-sink drinking water treatment system. The package includes everything you need to install it with H2O nanotec filters.

Does filtered water mix with untreated water?

No. Filtered water has its own channel, lever and aerator, and the water channels do not come into contact with metal.

Where can I find the faucet dimensions?

Dimensions and the installation diagram are shown in the technical drawing in the product image gallery.

What is in the package?

The faucet, 3/8" flexible hoses for hot and cold water, a filtered water connection, aerators and mounting accessories.

Didn't find your answer? Ask us directly — we reply Mon–Thu 8 am–4 pm, Fri 8 am–2 pm (CET).

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M Avatar of author Vodní cesta 31/07/2025 19:22
Jak jsou vedeny vodní cesty pokud nemají kontakt s kovem?