Specification - Viessmann Vitocal 350-G Installation And Service Instructions Manual

Specification

Type BW/BWS
Output data to DIN EN 14511 (B0/W35 °C, 5 K spread)
Rated heating output
Cooling capacity
Power consumption
Coefficient of performance ε (COP)
Output data to DIN EN 14511 (B0/W35 °C, 10 K spread)
Rated heating output
Cooling capacity
Power consumption
Coefficient of performance ε (COP)
Brine (primary circuit)
Capacity
Min. flow rate (spread 5 K)
Pressure drop (at min. flow rate)
Max. flow temperature
Min. flow temperature
Heating water (secondary circuit)
Content
Minimum flow rate (spread 10 K)
Pressure drop (at min. flow rate)
Max. flow temperature
Electrical values, heat pump
Rated voltage, compressor
Rated current, compressor
Compressor starting current (with starting current lim-
iter)
Starting current, compressor with stalled armature
Compressor fuse
Electrical values, control unit (only for type BW
351.A18)
Rated voltage
Fuse protection
Fuses
Max. power consumption
Power consumption in operation
Specification
351.A18
kW
kW
kW
kW
kW
kW
l
l/h
mbar
°C
°C
l
l/h
mbar
°C
400 V/50 Hz
A
A
A
A 1 x B25A 3-pole
230 V/50 Hz
2 x 6.3AH/250 V
W
W
18.65
14.80
4.14
4.51
18.97
15.18
4.07
4.66
7.3
2770
60
25
–5
7.3
1640
16
72
3/N/PE
21.0
28.0
127.0
1/N/PE
B16A
1000
10
151