Viessmann Vitocal 222-S Installation And Service Instructions For Contractors page 150

Specification
Specification
(cont.)
Type AWBT/AWBT-E/AWBT-E-AC
Permissible operating pressure
High pressure side
■
Low pressure side
■
Integral DHW cylinder
Capacity
Max. draw-off volume at DHW temperature
40 °C
Performance factor N to DIN 4708
L
Max. draw-off rate at the specified perform-
ance factor N and DHW heating from 10 to
L
45 °C
Max. permissible DHW temperature
Outdoor unit dimensions
Total length
Total width
Total height
Indoor unit dimensions
Total length
Total width
Total height
Total weight
Outdoor unit
Indoor unit
Type AWBT
■
Type AWBT-E/AWBT-E-AC
■
Permissible operating pressure, secondary
side
Secondary circuit connections (with con-
nection accessories, female thread)
Heating water flow
Heating water return
DHW
Cold water
DHW circulation
150
221.C10
bar 43
MPa 4.3
bar 28
MPa 2.8
l 210
l 290
1.6
l/min 17.3
°C 70
mm 546
mm 1109
mm 1377
mm 681
mm 600
mm 1874
kg 148
kg 169
kg 170
bar
MPa 0.3
G 1
G 1
G
G
G
221.C13 221.C16
43
4.3
28
2.8
210
290
1.6
17.3
70
546
1109
1377
681
600
1874
148
169
170
3 3
0.3
1
¼ ¼
1
¼ ¼
¾ ¾
¾ ¾
¾ ¾
43
4.3
28
2.8
210
290
1.6
17.3
70
546
1109
1377
681
600
1874
148
169
170
3
0.3
1
¼
1
¼
¾
¾
¾