Viessmann VITOCAL 222-S Installation And Service Instructions Manual page 143

Specification
(cont.)
Type AWT-AC
Air intake temperature
Cooling mode
■ Min.
■ Max.
Heating mode
■ Min.
■ Max.
Heating water
at 10 K spread
Capacity
Minimum flow rate (always maintain)
Max. external pressure drop (RFH) at min.
flow rate
Max. flow temperature
External unit electrical values
■ Rated voltage, compressor
■ Max. rated current, compressor
■ Starting current, compressor
■ Starting current, compressor with stalled
armature
■ Starting current (charging DC capacitors) A
■ Fuse protection
■ IP rating
Internal unit electrical values
Heat pump control unit/PCB
■ Rated voltage, control unit/PCB
■ Fuse protection, power supply
■ Internal fuse
Instantaneous heating water heater
■ Rated voltage
■ Heating output
■ Fuse protection, power supply
Electrical power consumption
■ Fan (max.)
■ External unit (max.)
■ Secondary pump (PWM)
■ Control unit/PCB, external unit (max.)
■ Control unit/PCB, internal unit (max.)
■ Max. rating, control unit/PCB
221.B10
°C
°C
°C –20
°C
l 17.7
l/h 1200
mbar 440
kPa
°C
3/N/PE 400 V/50 Hz
A 19.6
A
A
A
IP
1/N/PE 230 V/50 Hz
1 x B 16 A
6.3 A (slow)/250 V
1/N/PE 230 V/50 Hz
3/N/PE 400 V/50 Hz
kW
3 x B 16 A
W 130
kW
W 3 – 50
W 150
W
W 1000
Specification
221.B13
15 15
45 45
–20
35 35
17.7
1380
380
44 38
55 55
26.5
16 16
10 10
16 16
20 20
24 24
8.8
130
5.8 5.8
3 – 50
150
5 5
1000
143