146
Operation: water/water
Type WW
1-stage 301
2-stage 302
A125 A155 A125 A155 A200 A250
A300
Output data
to EN 14511
(W10/W35, 5 K spread)
Rated heating output
kW
116
160 112.1 145.1
190
240
290
Cooling capacity
kW
103
120
94.2 121.6
159
199
244
Power consumption
kW
20.9
24.6
18.3
24.4
32.1
42.1
49.5
Coefficient of perform-
ance ε (COP)
5.74
5.79
6.1
5.94
5.92
5.70
5.86
Water
(primary cir-
cuit)
Content
l
111
111
111
111
293
293
293
Nominal flow rate to
EN 14511
m³/h
29.2
34.5
27.1
35.0
45.6
57.1
70.0
Min. flow rate (4 K
spread)
m³/h
21.9
25.8
20.3
26.4
33.1
42.5
52.9
Pressure drop (at
nominal flow rate)
mbar
310
465
285
459
342
623
937
Max. flow tempera-
ture
°C
20
20
20
20
20
20
20
Min. flow temperature °C
8
8
8
8
8
8
8
Heating water
(sec-
ondary circuit)
Content
l
22.7
28.7
22.7
28.7
38.7
53.5
57.1
Nominal flow rate to
EN 14511
m³/h
20.0
24.1
19.3
24.9
32.7
41.3
49.9
Min. flow rate (10 K
spread)
m³/h
11.0
12.5
10.0
12.5
16.4
20.7
25.0
Pressure drop (at min.
flow rate)
mbar
100
100
90
100
100
100
100
Flow temperature at
min. primary circuit
flow temperature 8 °C
°C
60
60
65
65
60
60
60
Specification
Specification type WW 301.A125 to WW 302.A300
5848 164 GB
Summary of Contents for BW 301.A090
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