Viessmann VITOCAL 222-S Installation And Service Instructions Manual page 137

Specification
(cont.)
Type AWT-AC
Electrical values
Internal unit
Heat pump control
unit/PCB
■ Rated voltage, con-
trol unit/PCB
■ Fuse protection,
power supply
■ Internal fuse
Instantaneous heat-
ing water heater
■ Rated voltage
■ Heating output
■ Fuse protection,
power supply
Electrical power con-
sumption
■ Fan (max.)
■ External unit (max.)
■ Secondary pump
(PWM)
■ Control unit/PCB, ex-
ternal unit (max.)
■ Control unit/PCB, in-
ternal unit (max.)
■ Max. rating, control
unit/PCB
Cooling circuit
Refrigerant
Refrigerant charge
Top-up amount for line
lengths >12 m to
≤30 m
Compressor (hermeti-
cally sealed)
Permiss. operating
pressure
■ High pressure side
■ Low pressure side
221.A04
kW 8.8
3xB16A
W 65
kW 3.0
W
W 150
W 5
W 1000
R410A
kg 1.2
g/m 20
Type Rotating
piston
bar 43
MPa 4.3
bar 43
MPa 4.3
221.A07 221.A10
1/N/PE 230 V/50 Hz
1xB16A
6.3A (slow)/250 V
1/N/PE 230 V/50 Hz
3/N/PE 400 V/50 Hz
8.8 8.8
3xB16A 3xB16A
70 130
3.6 5.8
3 – 50
150 150
5
1000 1000
R410A R410A
2.15 2.95
60 60
Rotating Scroll
piston
43 43
4.3 4.3
43 43
4.3 4.3
Specification
221.A13
8.8
3xB16A
130
5.8
3 – 70
150
5 5
1000
R410A
2.95
60
Scroll
43
4.3
43
4.3
137