Viessmann VITODENS 050-W Technical Manual page 10

Vitodens 050-W
19 and 25 kW, type B0KA, B0HA, BPKA
1
A
B C D
58
109
123
Illustration shows a gas condensing combi boiler
A Condensate drain
B Heating flow
C DHW (gas condensing combi boiler)
Cylinder flow (gas condensing system boiler)
D Gas connection
VIESMANN
10
(cont.)
400
E
G F
58
123
126
118
35
125
E Cold water (gas condensing combi boiler)
Cylinder return (gas condensing system boiler)
F Heating return
G Filling/draining
H Dimension for siting with DHW cylinder below the boiler
308
300
Ø 96
-0.5
Ø 60.5 +0.8
VITODENS