30RW/RWA
Physical data
30RW/RWA
Air conditioning application as per EN14511-3: 2013 - 30RW
kW
Nominal cooling capacity
EER
kW/kW
Eurovent class
ESEER
kW/kW
Air conditioning application as per EN14511-3: 2013 - 30RWA
kW
Nominal cooling capacity
EER
kW/kW
Operating weight
30RW unit without pump
kg
30RWA unit without pump
kg
Extra weight
30RW: single evaporator pump (option 116B)
kg
30RWA: single evaporator pump (option 116B)
30RW/RWA: dual evaporator pump (option 116C)
kg
30RW: single condenser pump (option 270B)
kg
30RW: dual condenser pump (option 270C)
kg
Dimensions (length x depth x height)
Standard unit with or without hydronic module
mm
Unit with hydronic module (options 116B, 116C, 270B, 270C) mm
Refrigerant* 30RW
Compressors 30RW/30RWA
Control
Condensers (30RW)
Hydronic condenser module (30RW)
Condenser pump
Evaporator (30RW/30RWA)
Hydronic evaporator module (30RW/30RWA)
Evaporator pump
Water connections (30RW/30RWA)
Field refrigerant connections (30RWA)
110
120
135
150
160
185
210
245
275
300
110
125
142
152
165
186
219
251
288
315
4.06
3.92
4.01
3.93
4.51
4.24
4.38
4.25
4.36
4.32
D
D
D
D
C
D
C
C
C
C
4.79
4.56
4.74
4.66
5.36
5.06
5.17
5.01
5.27
5.15
109
125
142
152
160
184
212
243
282
309
4.05
4.01
4.10
4.02
4.09
4.08
4.00
3.92
4.09
4.12
864
937
956
977
1079
1144
1357
1471
1557
1557
773
836
845
855
948
996
1159
1273
1311
1311
15
15
15
15
245
245
245
245
245
245
15
15
15
15
245
245
245
285
285
285
130
130
130
130
300
300
358
358
358
358
80
80
80
80
250
250
265
265
265
265
140
140
140
140
310
310
368
368
368
368
2300 x 922 x 1963
2950 x 922 x 1993
R-407C
Hermetic scroll, 48.3 r/s
Pro-Dialog Plus
Welded plate heat exchangers, max. water-side operating pressure with hydronic module 1000 kPa, without hydronic module 400 kPa
Removable screen filter, variable-speed water pump, expansion tank, safety valve, pressure gauge, and purge valve
Single or twin-head composite centrifugal pump, according to option used, variable speed by frequency converter (48.3 r/s)
Welded direct-expansion plate heat exchanger, max. water-side operating pressure with hydronic module 1000 kPa, without hydronic module
400 kPa
Removable screen filter, water pump, expansion tank, water flow switch, safety valve, pressure gauge, purge valve and control valve
Single or twin-head composite centrifugal pump, according to option used (48.3 r/s)
Victaulic**
Welded copper tube
NOTE: For the conditions, please refer to page 31.
*
**
The RWA units only have a nitrogen holding charge.
With tubular sleeve, supplied with the unit, consisting of a Victaulic connection at one end and a plain section at the other end.
Electrical data
30RW/RWA (without hydronic module)
110
120
135
150
160
185
210
245
275
300
Power circuit
Nominal power supply
V-ph-Hz 400-3-50 ± 10%
The control circuit is supplied via the unit-mounted transformer
Control circuit supply
Maximum unit power input, 30RW + 30RWA* kW
42.4
48.8
54.0
59.1
63.2
72.2
84.9
97.6
107.9
118.2
A
48.1
54.0
61.0
68.0
71.7
84.2
96.1
108.0
122.0
136.0
Nominal unit current draw 30RW**
A
51.4
58.0
64.7
71.4
76.3
89.6
102.8
116.0
129.4
142.8
Nominal unit current draw 30RWA***
Maximum start-up current, (standard unit without electronic starter)
A
245.2
254.0
309.0
318.0
212.6
245.7
314.5
332.0
396.0
414.0
30RW + 30RWA†
Maximum start-up current, (electronic-starter option)
A
159.2
168.0
201.0
210.0
158.6
183.7
228.5
246.0
288.0
306.0
30RW + 30RWA‡
*
Power input of the compressor(s) at maximum unit operating conditions: entering/leaving evaporator water temp. 15°C/10°C, maximum condensing temp. 65°C, and 400 V nominal voltage.
** Nom. unit current draw at standard conditions: evaporator entering/leaving water temp. 12°C/7°C, condenser entering/leaving water temp. 30°C/35°C. The current values are given at 400 V nom. voltage.
*** Nom. unit current draw at standard conditions: evaporator entering/leaving water temp. 12°C/7°C, saturated condensing temp. (dew point) 45°C, subcooling 5 K. The current values are given at 400 V nom. voltage.
† Max. instantaneous starting current at 400 V nom. voltage and with compressor in across-the-line start (max. operating current of the smallest compressor(s) + locked rotor current of the largest compressor).
‡ Max. instantaneous starting current at 400 V nom. voltage and with compressor with electronic starter (max. operating current of the smallest compressor(s) + reduced start-up current of the largest compressor).
57