20
PH
TECHNICAL CHARACTERISTICS
For the technical specifications, refer to the nameplate (located on the right side of the water heater).
PRODUCT INFORMATION
MODEL
AURES TOP
4.5P
AURES TOP
3.5 CU
AURES TOP
4.5 CU
AURES TOP
3,3
AURES TOP
3,5
AURES TOP
4,5
AURES TOP
2,4
Power (kW)
4,5
3,5
4,5
3,3
3,5
4,5
2,4
Voltage (V)
220
220
220
230
220
220
220
Phases
Mono
Installation
Single point
Construction
Open outlet
Frequency (Hz)
50
50
50
50
50/60
50/60
50
Electric current (A)
20,5
15,9
20,5
14,3
15,9
20,5
10,9
Water Protection
IPX25
Pipe Connection
1/2" BSP
Min water pressure (kPa)
5
10
10
5
10
10
10
Max water pressure (kPa)
380
500
500
500
500
500
500
Tank
Plastic
Copper
Copper
Plastic
Plastic
Plastic
Plastic
Weight (kg)
1,9
1,9
1,9
1,8
1,8
1,8
1,8
Dimensions (mm)
416 x 200 x 81,5
INSTALLATION
Caution before installation
1. This heater must be permanently connected to the direct main current supply. The use of a plug
and socket is not recommended.
2. For the correct size of wire conductor corresponding to different electrical loading, please refer to
table1.
3. This heater operates at a minimum and maximum water pressure as per table of Technical Charac-
teristics
4. This heater will not function if there is insufficient water flow to trigger the flow switch.
5. The built-in ELCB will automatically cut off the power supply in case there is a current leakage
above 15mA.
6. The thermostat will automatically cut off the power supply if it has sensed an abnormal rise in
showering water temperature. Only qualified technicians are allowed to reset the thermal cut-out
built inside the appliance.
7. To avoid accidentally scalding, user is advised to operate the heater at least a min inlet water flow
of 2 l/min.
Install the appliance
1. Select a suitable position in the bathroom.
2. Remove the screw A-(fig. 3) at the bottom of the unit and lift up the front.
3. Mark screw points of the heater base on the wall. The heater position should be 1.5 m from the
bathroom floor.
