iNSTaLLaTiON
Specification
52
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WPL 19 I
WPL 19 IK
WPL 19 a
WPL 19
a Sr
WPL 24 I
WPL 24 IK
WPL 24 a
WPL 24
a Sr
Sound emission data
Sound power level for indoor installation (EN 12102)
dB(A)
54
52
54
54
Max. sound power level for indoor installation
dB(A)
58
57
63
61
Sound power level for indoor installation, air intake/dis-
charge (EN 12102)
dB(A)
46/48
50/52
47/49
49/51
Max. sound power level for indoor installation, air intake/
discharge
dB(A)
50/51
55/56
54/55
57/58
Sound power level, air intake/discharge, silent mode
max. (EN 12102)
dB(A)
39/42
45/46
40/43
47/48
Sound power level outdoor installation (EN 12102)
dB(A)
59
59
59
59
Max. sound power level, outdoor installation
dB(A)
63
63
67
67
Max. sound power level, outdoor installation, silent mode dB(A)
56
56
56
56
Application limits
Min. application limit, heat source
°C
-20
-20
-20
-20
-20
-20
-20
-20
Max. application limit, heat source
°C
40
40
40
40
40
40
40
40
Min. application limit on the heating side
°C
15
15
15
15
15
15
15
15
Max. application limit on the heating side
°C
65
65
65
65
65
65
65
65
Energy data
Energy efficiency class
A++/A++
A++/A++
A++/A++
A++/A++
A++/A++
A++/A++
A++/A++
A++/A++
Electrical data
Max. power consumption without emergency/booster
heater
kW
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
Frequency
Hz
50
50
50
50
50
50
50
50
Starting current (with/without starting current limiter)
A
5/-
5/-
5/-
5/-
5/-
5/-
5/-
5/-
Compressor fuse/MCB
A
3 x B 16
3 x B 16
3 x B 16
3 x B 16
3 x B 16
3 x B 16
3 x B 16
3 x B 16
Control unit fuse/MCB
A
1 x B 16
1 x B 16
1 x B 16
1 x B 16
1 x B 16
1 x B 16
1 x B 16
1 x B 16
Control unit phases
1/N/PE
1/N/PE
1/N/PE
1/N/PE
1/N/PE
1/N/PE
1/N/PE
1/N/PE
Emergency/booster heater phases
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
Compressor phases
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
3/N/PE
Rated voltage, compressor
V
400
400
400
400
400
400
400
400
Rated voltage, emergency/booster heater
V
400
400
400
400
400
400
400
400
Rated voltage, control unit
V
230
230
230
230
230
230
230
230
Max. operating current
A
12
12
12
12
12
12
12
12
Max. phase angle cos(phi)
0.96
0.96
0.96
0.96
0.96
0.96
0.96
0.96
Versions
Refrigerant
R410 A
R410 A
R410 A
R410 A
R410 A
R410 A
R410 A
R410 A
Refrigerant charge
kg
4.75
4.75
4.75
4.75
4.75
4.75
4.75
4.75
CO2 equivalent (CO2e)
t
9.92
9.92
9.92
9.92
9.92
9.92
9.92
9.92
Global warming potential of the refrigerant (GWP100)
2088
2088
2088
2088
2088
2088
2088
2088
Frost protection
X
X
X
X
X
X
X
X
Defrost type
Circuit re-
versal
Circuit re-
versal
Circuit re-
versal
Circuit re-
versal
Circuit re-
versal
Circuit re-
versal
Circuit re-
versal
Circuit re-
versal
Casing panels in standard delivery
X
X
X
X
X
X
X
X
Compact air routing module in standard delivery
-
X
-
-
-
X
-
-
Integral circulation pump
-
X
-
-
-
X
-
-
Integral heat pump manager
-
X
-
-
-
X
-
-
Safety assembly in standard delivery
-
X
-
-
-
X
-
-
Dimensions
Height (standard appliance)
mm
1116
1116
1116
1116
1116
1116
1116
1116
Width (standard appliance)
mm
784
784
784
784
784
784
784
784
Depth (standard appliance)
mm
1182
1182
1182
1182
1182
1182
1182
1182
Height (indoor installation)
mm
1182
1820
1182
1820
Width (indoor installation)
mm
800
800
800
800
Depth (indoor installation)
mm
1240
1240
1240
1240
Height (outdoor installation)
mm
1435
1435
1435
1435
Width (outdoor installation)
mm
1240
1240
1240
1240
Depth (outdoor installation)
mm
1280
1280
1280
1280
Weights
Weight (standard appliance)
kg
201
201
201
201
201
201
201
201
Total weight, indoor installation
kg
298
373
289
373
Connections
Air hose intake and discharge connectors
DN 560
DN 560
DN 560
DN 560
