4
Electrical Requirements
We highly recommend you to get a qualified electrician to install the
water heater instead of performing by yourself, unless you are qualified
for electrical installation.
In process to the electrical connections, make sure to follow points
as following:
A. A separate switch is required to be installed.
B. The use of a plug and socket is NOT recommended.
And choose the RCCB(Air-break switch) or junction box according to the table of
technical parameters.
C. The water heater and electrical supply must be earthed.
D. The water heater should the independent wiring, not probably use in common a line
with other electric appliances.
E. All wiring MUST meet the local regulations. Any interrogations, please consult a
qualified electrician. A type connections is shown in Picture
F. Correct size of wire conductor corresponds to different electrical loading should be used.
The following table provides a reference for selection the best type of wire conductor.
250 x 75 x 400mm
3pole 20amp13.75 / Per Phase
20
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