INSTALLATION
Specification
82
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18.7 Data table
Output details apply to new appliances with clean heat exchangers.
The power consumption figures for the integral auxiliary drives are maximum values and may vary subject to operating point.
The power consumption of the integral auxiliary drives is included in the output details of the heat pump (to EN 14511).
WPE-I 33 H 400
Premium
WPE-I 44 H 400
Premium
WPE-I 59 H 400
Premium
WPE-I 87 H 400
Premium
201412
201413
201414
201415
Heating output
Heating output at B0/W35 (EN 14511)
kW
20.18
26.71
35.60
52.00
Heating output at B0/W35 (min/max)
kW
10 - 33
11 - 44
14 - 59
21 - 87
Power consumption
Power consumption at B0/W35 (EN 14511)
kW
4.26
5.81
7.91
11.0
Coefficient of performance
COP at B0/W35 (EN 14511)
4.73
4.60
4.50
4.71
SCOP (EN 14825)
5.55
5.65
5.19
5.17
Sound emissions
Sound power level (EN 12102)
dB(A)
41-56
41-56
46-61
46-63
Application limits
Min. application limit on the heating side
°C
20
20
20
20
Max. application limit on the heating side
°C
65
65
65
65
Min. application limit, heat source
°C
-10
-10
-10
-10
Max. application limit, heat source
°C
20
20
20
20
Energy data
Energy efficiency class
A++/A++
A++/A++
A++/A++
A++/A++
Electrical data
Frequency
Hz
50
50
50
50
Fuse protection
A
32
40
50
63
Phases
3/N/PE
3/N/PE
3/N/PE
3/N/PE
Rated voltage
V
400
400
400
400
Max. operating current
A
25.2
29.3
39.8
54.2
Versions
Refrigerant
R410A
R410A
R410A
R410A
Refrigerant charge
kg
3.9
4.4
5.7
8.7
CO
2
equivalent (CO
2
e)
t
8.14
9.19
11.90
18.16
Global warming potential of the refrigerant (GWP100)
2088
2088
2088
2088
Compressor oil
POE
POE
POE
POE
Condenser material
1.4401/Cu
1.4401/Cu
1.4401/Cu
1.4401/Cu
Evaporator material
1.4401/Cu
1.4401/Cu
1.4401/Cu
1.4401/Cu
Circulation pump type on the heating side
Stratos PARA 30/1-8
Stratos PARA 30/1-8
Stratos PARA 30/1-12
Stratos PARA 30/1-12
Circulation pump type, source side
Stratos 40/1-12
Stratos 40/1-12
Stratos 40/1-16
Stratos 40/1-16
Dimensions
Height
mm
1723
1723
1742
1742
Width
mm
692
692
900
900
Depth
mm
803
803
848
848
Weights
Weight
kg
300
300
430
550
Connections
Connection on the heating side
35 mm
35 mm
42 mm
42 mm
Connection on the heat source side
42 mm
42 mm
54 mm
54 mm
Hot gas connection
mm
28
28
28
28
Connecting cable
mm
2
5 x 6.0
5 x 6.0
5 x 10.0
5 x 10.0
Heating water quality requirements
Water hardness
°dH
≤3
≤3
≤3
≤3
pH value (with aluminium fittings)
8.0-8.5
8.0-8.5
8.0-8.5
8.0-8.5
pH value (without aluminium fittings)
8.0-10.0
8.0-10.0
8-10.0
8.0-10.0
Chloride
mg/l
<30
<30
<30
<30
Conductivity (softening)
μS/cm
<1000
<1000
<1000
<1000
Conductivity (desalination)
μS/cm
20-100
20-100
20-100
20-100
Oxygen 8-12 weeks after filling (softening)
mg/l
< 0.02
< 0.02
< 0.02
< 0.02
Oxygen 8-12 weeks after filling (desalination)
mg/l
< 0.1
< 0.1
< 0.1
< 0.1
