Installation
Two hours of a plumber's time, at most.
The tap connects to your existing water supply and the modules fit under the sink. Allow €100 to €180 for a plumber. Check these four points before you order.

A 230 V socket under the sink
For the boiling-water tank and the chiller. If not: 30 min to 1 h of an electrician's time, €50 to €100.
A Ø 35 mm hole
The standard diameter for a kitchen tap. Often already there.
A worktop 20 mm thick or more
Stainless steel, granite, quartz, laminate, solid wood: all suitable.
Space under the sink
For the tank and, depending on the model, the chiller and the CO₂ cylinder.
Not sure? Send us a photo of your sink: we reply within 24 hours.
The steps
- Removing the old tap
- Drilling if needed (Ø 35 mm)
- Fixing the HYDRAL tap
- Connecting hot and cold water
- Fitting the under-sink modules
- Electrical connection and testing each water
Yourself or a professional?
Can I install the tap myself?
Yes, if you are comfortable with plumbing: it connects to your existing water supply (standard fittings), then the under-sink modules plug in. Full instructions and a video are included. There is, however, an electrical connection (230 V) and pressurised fittings: if in doubt, call the plumber of your choice.
How long does installation take?
Allow 1 h 30 to 2 h for a plumber (usually €100 to €180): removing the old tap, drilling if needed (Ø 35 mm), fixing, connections, under-sink modules, electrical connection and testing.
What if I move house?
You take it with you: removal takes about 1 hour. Fit a standard tap in the old home and reinstall your HYDRAL in the new one.