Vitocal 200-A, type A W O M E AC 2 0 1 A 08.
A B C D E F G H K L M N
Pos. Value Meaning
A
Medium, primary circuit
A Air
B Brine
H Hybrid
W Water
B
Medium, secondary circuit
W Water
C
Model, part 1
B Refrigerant circuit in split version (Bi-block)
C Circulation pumps and/or 3-way diverter valve in-
stalled (Compact)
H High temperature version (High temperature)
O Outdoor installation (Outdoor)
S Heat pump, stage 2 without heat pump control
unit (Slave)
T Heat pump compact appliance (Tower)
D
Model, part 2
I Indoor installation (Indoor)
T Heat pump compact appliance (Tower)
E
Power supply
M 230 V/50 Hz (Monophase)
Not instal-
led
400 V/50 Hz
F
Electrical instantaneous heating water heater
E Installed in the heat pump (built-in Electric heat-
ing)
Not instal-
led
Not installed
Pos. Value Meaning
G
Cooling function
AC "Active cooling"
NC "Natural cooling"
H
Viessmann product segment
1 100
2 200
3 300
K
DHW cylinder
0 Separate DHW cylinder required
1/2/3 DHW cylinder installed, without solar utilisation
4 DHW cylinder installed, with solar utilisation
L
Heat pumps: Number of compressors in refrigerant circuit
1 1 compressor
2 2 compressors (linked in parallel)
Hybrid appliances: Number of heat sources
2 2 heat sources, e.g. 1 compressor and 1 burner
M
A to ... Product generation
N
Output size (kW)
Product types designation
6
VIESMANN
VITOCAL
1
5831388