WATER-COOLED/CONDENSERLESS LIQUID CHILLERS WITH
INTEGRATED HYDRONIC MODULE 30RW/30RWA 110-300
Physical data
30RW/RWA
110
120
135
150
160
185
210
245
275
300
kW
109.6
kW/kW 4.05
D
kW/kW 4.79
124.52
3.90
D
4.56
141.48
4.00
D
4.74
151.49
3.92
D
4.66
164.45
4.49
C
5.36
186.36
4.25
D
5.06
219.43
4.35
C
5.17
251.27
4.28
C
5.01
288.28
4.32
C
5.27
315.1
4.31
C
5.15
kg
kg
864
773
937
836
956
845
977
855
1079
948
1144
996
1357
1159
1471
1273
1557
1311
1557
1311
kg
kg
kg
kg
kg
15
15
130
80
140
15
15
130
80
140
15
15
130
80
140
15
15
130
80
140
245
245
300
250
310
245
245
300
250
310
245
245
358
265
368
245
285
358
265
368
245
285
358
265
368
245
285
358
265
368
mm
mm
2013 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
Seasonal Efficiency*
Operating weight
30RW unit without pump
30RWA unit without pump
Extra weight
30RW: single evaporator pump (option 116B)
30RWA: single evaporator pump (option 116B)
30RW/RWA: dual evaporator pump (option 116C)
30RW: single condenser pump (option 270B)
30RW: dual condenser pump (option 270C)
Dimensions (length x depth x height)
Standard unit with or without hydronic module
Unit with hydronic module (options 116B, 116C, 270B, 270C)
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)
C1 Cooling mode conditions: Evaporator Water heat exchanger, entering/leaving temperature 12°C/7°C, fouling factor 0 m2 K/W. Condenser Water heat exchanger, entering/leaving temperature
30°C/35°C, fouling factor 0 m2 K/W.
* In accordance with standard EN14511-3:2013
† Weight shown is a guideline only. The dimensions shown are for the standard unit. For other unit types please refer to the dimensional drawings.
** 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.
Eurovent certified data
Electrical data
30RW/RWA (without hydronic module)
110
120
Power circuit
Nominal power supply
V-ph-Hz 400-3-50 ± 10%
Control circuit supply
Maximum unit power input, 30RW + 30RWA*
kW
***
†
‡
C
150
24 V via internal transformer
42.4
48.8
54.0
59.1
Nominal unit current draw 30RW**
A
48.1
Nominal unit current draw 30RWA***
A
51.4
Ma ximum start-up current, (standard unit without electronic starter)
A
245.2
30RW + 30RWA†
Maximum start-up current, (electronic-starter option)
A
159.2
30RW + 30RWA‡
*
**
135
160
185
210
245
275
300
63.2
72.2
84.9
97.6
107.9
118.2
54.0
58.0
61.0
64.7
68.0
71.4
71.7
76.3
84.2
89.6
96.1
102.8
108.0
116.0
122.0
129.4
136.0
142.8
254.0
309.0
318.0
212.6
245.7
314.5
332.0
396.0
414.0
168.0
201.0
210.0
158.6
183.7
228.5
246.0
288.0
306.0
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).
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7
235
HEATING HEATING
Nominal capacity
EER
Eurovent Energy Class
ESEER
AIR TREATMENT
C1
C1
C1
CONTROLS
30RW
Full load performances*
COOLING
Cooling