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Idiomas disponibles
Idiomas disponibles
OPERATION
16.3 DHW output
The DHW output is subject to the connected power supply, the
water heater's selected power output, and the cold water inlet
temperature. The rated voltage and rated output can be found on
the type plate. See section 10.2, "Temperature setting via jumper
slot - operating voltage 240 V", pg. 11 for further information.
Power output in kW
Rated voltage
3.0
4.5
5.4
5.0
6.1
5.4
7.2
6.0
8.0
9.0
10.7
10.0
12.0
Power output in kW
Rated voltage
3.0
4.5
5.4
5.0
6.1
5.4
7.2
6.0
8.0
9.0
10.7
10.0
12.0
18
| DCE Trend
100 °F DHW output in gpm
Cold water inlet temperature
41 °F
50 °F
59 °F
0.34
0.40
0.50
0.50
0.61
0.74
0.61
0.74
0.90
0.58
0.69
0.82
0.69
0.82
1.00
6.0
0.69
0.82
0.98
7.2
0.82
0.98
1.19
0.61
0.74
0.90
0.82
0.98
1.19
0.69
0.82
0.98
0.92
1.08
1.32
7.2
0.82
0.98
1.19
9.6
1.11
1.29
1.59
1.03
1.22
1.48
1.22
1.45
1.74
1.14
1.35
1.64
1.37
1.61
1.98
12.0
1.37
1.61
1.98
14.4
1.64
1.93
2.35
122 °F DHW output in gpm
Cold water inlet temperature
41 °F
50 °F
59 °F
0.26
0.29
0.32
0.37
0.42
0.48
0.45
0.50
0.58
0.42
0.48
0.53
0.50
0.58
0.66
6.0
0.50
0.55
0.63
7.2
0.61
0.69
0.77
0.45
0.50
0.58
0.61
0.69
0.77
0.50
0.55
0.63
0.66
0.77
0.87
7.2
0.61
0.69
0.77
9.6
0.79
0.90
1.03
0.77
0.85
0.98
0.90
1.00
1.16
0.85
0.95
1.08
1.00
1.14
1.29
12.0
1.00
1.14
1.29
14.4
1.22
1.35
1.56
Power output in kW
Rated voltage
3.0
4.5
5.4
68 °F
5.4
0.63
7.2
0.95
1.14
1.06
1.27
1.27
9.0
1.51
10.7
1.14
1.51
1.27
1.66
1.51
2.01
Power output in kW
1.88
Rated voltage
2.25
2.09
3.0
2.51
4.5
2.51
5.4
3.01
68 °F
5.4
0.37
7.2
0.55
0.69
0.63
0.77
0.77
9.0
0.90
10.7
0.69
0.90
0.77
1.00
0.90
1.22
1.14
16.4 Application areas/conversion table
1.35
Electrical resistivity and electrical conductivity.
1.27
1.51
Standard specifica-
1.51
1.82
Resis-
Conductivity
tivity
ρ ≥
Ωcm
mS/m μS/cm
1100
91
910
Pressure drop, sizing the pipework
When calculating the size of the pipework, an water heater pres-
sure drop of 14.5 psi (0.1 MPa) is recommended.
16.5 Fault conditions
In the event of a fault, temperatures up to 176 °F (80 °C) at a pres-
sure of 145 psi (1.0 MPa) can occur briefly in the installation.
Cold water inlet temperature
1.3
1.5
1.9
2.3
2.3
2.8
5.0
2.2
2.6
6.1
2.6
3.1
6.0
2.6
3.1
7.2
3.1
3.7
2.3
2.8
3.1
3.7
6.0
2.6
3.1
8.0
3.5
4.1
7.2
3.1
3.7
9.6
4.2
4.9
3.9
4.6
4.6
5.5
10.0
4.3
5.1
12.0
5.2
6.1
12.0
5.2
6.1
14.4
6.2
7.3
Cold water inlet temperature
1.0
1.1
1.4
1.6
1.7
1.9
5.0
1.6
1.8
6.1
1.9
2.2
6.0
1.9
2.1
7.2
2.3
2.6
1.7
1.9
2.3
2.6
6.0
1.9
2.1
8.0
2.5
2.9
7.2
2.3
2.6
9.6
3.0
3.4
2.9
3.2
3.4
3.8
10.0
3.2
3.6
12.0
3.8
4.3
12.0
3.8
4.3
14.4
4.6
5.1
≤ Resis-
Conductivity
≤ Resis-
tivity
tivity
ρ ≥
ρ ≥
Ωcm
mS/m μS/cm
Ωcm
970
103
1031
895
www.stiebeleltronamericas.com
1.9
2.4
2.8
3.6
3.4
4.3
3.1
4.0
3.8
4.8
3.7
4.8
4.5
5.7
3.4
4.3
4.5
5.7
3.7
4.8
5.0
6.3
4.5
5.7
6.0
7.6
5.6
7.1
6.6
8.5
6.2
7.9
7.5
9.5
7.5
9.5
8.9
11.4
1.2
1.4
1.8
2.1
2.2
2.6
2.0
2.4
2.5
2.9
2.4
2.9
2.9
3.4
2.2
2.6
2.9
3.4
2.4
2.9
3.3
3.8
2.9
3.4
3.9
4.6
3.7
4.3
4.4
5.1
4.1
4.8
4.9
5.7
4.9
5.7
5.9
6.9
Conductivity
≤
mS/m
μS/cm
112
1117
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