Viessmann VITODENS 242-F Technical Manual page 54

Gas condensing storage combi boiler 1.9 to 35.0 kw for natural gas and lpg gas condensing storage combi boiler 1.9 to 26.0 kw for natural gas and lpg gas/solar condensing storage combi boiler with solar dhw heating 1.9 to 26.0 kw for natural gas and lpg
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Design information
Assembly kit with mixer – flush mounting with mounting plate, for pre-installation in unfinished buildings, part no. Z009889
440
330
220
50
55
ABCD
E
FG
5
ABCD
E
FG
A Heating flow, heating circuit with mixer R ¾
B Heating flow, heating circuit without mixer R ¾
C DHW R ½
D DHW circulation R ½ (separate accessory)
Type
Vitodens 222-F, B2TB
- 13 to 26 kW
- 35 kW
Vitodens 222-F, B2SB
Vitodens 333-F, B3TB
VIESMANN
54
(cont.)
H
H
E Gas connection R ½
F Cold water R ½
G Heating return, heating circuit without mixer R ¾
H Heating return, heating circuit with mixer R ¾
a
b
mm
mm
1475
1496
1675
1696
1675
1696
1475
1496
c
d
mm
mm
1535
1602
1735
1802
1735
1802
1535
1602
VITODENS
e
mm
1725
1925
1925
1725

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This manual is also suitable for:

B2ubB2sbB2tb

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