87
W7/A35 residual heat
Operation: Brine/water (W7/A35) residual heat
AW package
90 Std/LN 120 Std/LN 140 Std/LN
190 Std/LN
Performance data
Rated cooling capacity
kW
89.2
112.4
145.6
186.8
Heating output
kW
121.4
153.0
197.6
252.2
Electrical power consumption (for com-
pressor, control, primary pump, secon-
dary pump, fans)
kW
32.2
40.6
52.0
65.4
Energy efficiency ratio EER
2.42/2.57
2.46/2.58
2.55/2.63
2.62/2.68
Vitocal 300-G Pro
Type BW 302.
DS110
DS140
DS180
DS230
Performance data
Primary circuit spread
K
5
5
5
5
Secondary circuit spread
K
6
6
6
6
Rated current of compressors (total)
A
56.4
70.1
89.1
111.2
Energy efficiency ratio EER
2.77
2.77
2.80
2.86
Primary circuit
(brine)
Spread
K
5
5
5
5
Frost protection/freezing point (recom-
mended refrigerant Tyfocor)
°C
–
20.4
–
20.4
–
20.4
–
20.4
Heat exchanger capacity
l
13.1
17.4
23.0
52.4
Nominal flow rate (for sizing recommen-
ded value)
m
3
/h
16.6
20.9
27.1
34.7
Pressure drop at nominal flow rate
kPa
13
13
14
11
Secondary circuit
(water)
Spread
K
6
6
6
6
Heat exchanger capacity
l
19.2
23.2
28.3
53.6
Nominal flow rate (for sizing recommen-
ded value)
m
3
/h
17.6
22.2
28.7
36.6
Pressure drop at nominal flow rate
kPa
6
6
8
9
Max. flow temperature at W +7 °C
°C
60
60
60
60
Specification
Specification, Vitocal 300-G Pro with AW package
(cont.)
5837251
Appendix
