40
EN/06.2016/i01 © STULZ S.p.A. – all rights reserved
WPA ExPlOrEr OrIGINAl INSTrUCTIONS
COOlEr ONlY - BASE
WPA060
WPA070
WPA080
WPA090
WPA100
Cooling capacity
kW
165.5
187.5
222.6
245.2
266.5
Total power consumpion
kW
53.3
64.4
73.7
83
91.6
Sound power level
dB(A)
85.8
85.8
86.1
86.2
86.2
Sound pressure level @ 10m
dB(A)
57.8
57.8
58.1
58.2
58.2
Chilled water circuit
Flow of fluid to be cooled
m³/h
28.42
32.22
38.22
42.12
45.79
Pressure drop on fluid to be cooled side
kPa
39.9
39.8
37.2
33.7
31.9
Maximum volume of water in the system
dm³
13
Tank volume (if provided)
l
500
refrigerant Circuit
Refrigerant
R410A
Refrigerant charge (per circuit)
kg
18
17.5
17
18
15.5
No. of refrigerant circuits
2
2
2
2
2
Oil charge
dm³
21.2
21.2
21.2
21.2
21.2
Compressor
No.
4
4
4
4
4
Capacity control
%
25 - 100
Power Consumption
kW
49.8
61
68.1
77.5
86
Current consumption
A
82.3
100.4
108.6
122.7
137.9
Maximum current consumption
A
132
154
176
194
212
Fans
No.
0
4
4
4
4
4
Air flow with free outlet
m³/h
57600
57600
85500
85500
85500
Power consumption
kW
3.36
3.36
5.46
5.46
5.46
Current consumption
A
6.96
6.96
15.6
15.6
15.6
Unit data
Rated power supply
V/-/Hz
400/3/50
Maximum power consumption
kW
79.88
92.62
109.76
121.16
132.56
Maximum current consumption
A
138.96
160.96
191.6
209.6
227.6
Inrush current
A
268.66
337.36
368
380.3
398.3
Depth
mm
2206
Width
mm
3100
Height
mm
2410
Weight for transport
kg
2293
2323
2395
2420
2440
Weight in operation
kg
2304
2337
2412
2439
2461
Pump
Rated power consumption
kW
4.56
6.29
6.29
8.45
8.45
Nominal current consumption
A
8.7
10.4
10.4
13.7
13.7
Maximum current consumption
A
9.57
11.44
11.44
15.07
15.07
Additional weight of the second pump
kg
41
47
47
56
56
Efficiency index
EER
3.1
2.9
3.0
3.0
2.9
ESEER
4.31
4.38
4.02
4.26
4.26
IPLV
4.79
4.68
4.07
4.32
4.52
5.4 Technical Data
Standar
d data sheet.
C
heck
MANU
Al
P
Ar
T
IIa
for any c
hange
s.
