07
Run the water flow for
one minute to check for
leakage before connecting
to power.
09
Reattach the front cover
of the heater and secure
it with 4 screws and then
slide the bottom gray cover
12
Do not install the heater
where it may be subject to
direct sunlight.
14
Aerator provided with 3kW models only
Assembly instructions
For optimal heating performance and proper
operation, the provided 0.5GPM aerator must
be installed to your sink faucet. This will ensure
a continuous flow and consistent, maximum
temperature rise. Output temperature will vary
depending on seasonality and inlet cold water
temperatures
Maximum of 0.5 GPM flow rate is needed for
optimal heating performance
5
08
Connect the power cable to the
terminal block.
Caution: The heater must be
grounded.
Reference figure *3 on page 4 and
Electrical diagram on page 6
10
Make sure that the
appliance is filled with
water before connecting
power. (Repeat step 7)
13
It is recommended that the appliance
electrical connections be tested once
a year by a qualified technician.
11
When installed outdoors,
the heater must be
placed in sealed
waterproof electrical box.