14
I N G E N I O U S H E A T I N G
Technical data
W
ater heater
ET
-AQUA-WHM-3
ET
-AQUA-WHM-4
ET
-AQUA-WHM-5
Rated voltage
230V~
Rated power
kW
3,5
4,4
5,5
Power consumption
A
15,2
19,1
23,9
Efficiency (at
Δt = 30°C)
l/min
1,7
2,1
2,6
Rated voltage
220V~
Rated power
kW
3,2
4,0
5,0
Power consumption
A
14,5
18,2
22,7
Efficiency (at
Δt = 30°C)
l/min
1,5
1,9
2,4
Supply water pressure
MPa
0,12 ÷ 0,6
Operating point
l/min
1,2
1,6
2,0
Overall dimension (height x width x depth)
mm
225 x 170 x 75
W
eight
kg
1,2
Min. connecting wires section
mm
2
Power cord with plug
3 x 2,5
The maximum allowed network impedance
Ω
0,34
0,31
Min. resistivity of water at temperature 15°C
Ωcm
1100
W
ater supply pipe section
G 3/8” (
distance between inlet an
d outlet 80mm
)
