Viessmann Vitodens 300-W Technical Manual page 67

Design information
Mounting frame for Vitodens 200-W
C
A
HV
WW
GA
KW
HR
D
Self-supporting mounting frame for the Vitodens incl. connection
A
bracket
Extension for ceiling installation
B
Vitodens
C
Connection panel for gas condensing combi boiler
D
Connection panel for gas condensing boiler
E
In conjunction with DHW cylinder installed below the boiler,
F
min. 1933 mm
VITODENS
(cont.)
5 1
5
HV
SVL
GA
SRL
E
B
HR
GA Gas connection R ½
HR Heating return G ¾
HV Heating flow G ¾
KW Cold water G ½ (gas condensing combi boiler)
WW DHW G ½ (gas condensing combi boiler)
SRL Cylinder return G ¾ (gas condensing boiler)
SVL Cylinder flow G ¾ (gas condensing boiler)
6
VIESMANN
67