Viessmann VITOCAL 222-S Installation And Service Instructions Manual page 144

Specification
Specification
Type AWT-AC
Refrigerant circuit
Refrigerant
Refrigerant charge
Top-up amount for line lengths >12 m to
≤ 30 m
Compressor (hermetically sealed)
Permiss. operating pressure
■ High pressure side
■ Low pressure side
Integral cylinder
Capacity
Continuous output for DHW heating from
10 to 60 °C
Performance factor N
Max. draw-off rate at the specified perform-
ance factor N and DHW heating from 10 to
L
45 °C
Max. permissible DHW temperature
External unit dimensions
Total length
Total width
Total height
Internal unit dimensions
Total length
Total width
Total height
Total weight
External unit
Internal unit
Permissible operating pressure, secon-
dary side
144
(cont.)
to DIN 4708
L
221.B10
R 410 A
kg
g/m
Type Double rotat-
ing piston
bar
MPa
bar
MPa
l
l/h
l/min
°C
mm
mm
mm
mm
mm
mm
kg
kg
bar
MPa
221.B13
R 410 A
2.95 2.95
60
Double rotat-
ing piston
43
4.3
43
4.3
170 170
306 357
1.3
15.9 16.5
95
975 975
340 340
1255 1255
680 680
600 600
1829 1829
113 113
197 197
3
0.3
60
43
4.3
43
4.3
1.4
95
3
0.3