Wolf CSW 120, TSW 120 Installation Instructions Manual
Installation instructions
CSW/TSW DHW cylinder
connection set for installation on finished walls
Wolf GmbH · D-84048 Mainburg · Postfach 1380 · Tel. +49-8751/74-0 · Fax +49-8751/741600
Part no. 30 48 457
11/05 GB
CSW / TSW connection set
for installation on finished walls
Gas fired boiler and
DHW cylinder positioning
Connection set ...SW-120 for
surface installation
Connection
panel
TSW without decorative panel
480
344
400
270-420790
1800-1950
CSW
270-420
1800-1950
790
DHW cylinder cutout for supply lines
810
TSW with decorative panel
480
344
400
Connection
panel
1835 ± 10
Connection
panel
Connection
panel
Gas fired boiler and
DHW cylinder pipework
Three-way changeover
valve installation
810
DHW cylinder cutout for supply lines
780-800 300
DHW cylinder cutout for supply lines
Install the gas fired boiler in accordance with installation instructions.
Locate the DHW cylinder below and in alignment with the boiler.
Three-way
changeover valve
Gas fired boiler
Primary flow
DHW flow
P+T-Valve
Domestic hot water
Domestic hot
water cylinder
Gas supply pipe
P+T-pipe
DHW return
vent valve
DHW flow
vent valve
Evacuation
Primary return
DHW return
Cold water
Tundish
Gas fired boiler and DHW cylinder are installed in the following steps as shown:
Dummy plug
Primary
- Remove the dummy plug from the heating return.
return
Elbow
Primary
flow
- Remove the bend from the heating flow.
- Install the three-way changeover valve from the connection set with the enclosed
gaskets to the heating flow.
Three-way
changeover
valve
2
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