Viessmann VITOCAL 300-G Installation And Service Instructions Manual page 242

Specification
Specification
Components
Secondary pump, heat
pump stage 2 (type BWS/
WWS)
Instantaneous heating
water heater control,
stage 2
Circulation pump for cylin-
der heating (on the heat-
ing water side) or three-
way diverter valve, heat-
ing/DHW heating for heat
pump stage 2 (type BWS/
WWS)
Cylinder primary pump
(DHW side)
Circulation pump for DHW
reheating
or
Control of immersion
heater EHE
Heating circuit pump M2
Total current
Type BW/BWS
BW/BWS
Output data to DIN EN 14511
(0/35 °C, 5 K spread)
Rated output
Refrigerating capacity
Power consumption
Coefficient of performance ∊
(COP)
Output data to DIN EN 255
(0/35 °C, 10 K spread)
Rated output
Refrigerating capacity
Power consumption
Coefficient of performance ∊
(COP)
242
(cont.)
Connec-
tion
224.3
224.4
224.5
224.6
224.7
225.1
Connected
load [W]
130
10
130
130
100
100
kW
kW
kW
kW
kW
kW
Voltage [V] Max.
switching
current [A]
230 4(2)
230 4(2)
230 4(2)
230 4(2)
230 4(2)
230 4(2)
max. 5(3) A
121 129
21.2 28.8
17.0 23.3
4.48 5.96
4.73 4.83
21.5 29.2
17.5 23.8
4.33 5.75
4.97 5.08
145
42.8
34.2
9.28
4.6
43.5
35.0
9.16
4.8