Boiler Connections
Boiler Connections
34
Installation Examples
(continued)
Boiler with optional low water cut-off (boiler-mounted, factory supplied)
Viessmann offers an optional boiler
mounted low water cut-off (LWCO)
connection kit, Part No.: 7134609.
Legend
Air vent
Air bleed valve
Rubber grommet
Boiler heat exchanger connection
Extension adaptor
Adaptor, G ¾” to NPTM ¾”
Gasket, ¾”
Venting Connection
For detailed installation information and
specific venting requirements,
reference the Vitodens 200 Venting
System Installation Instructions
supplied with the boiler.
Installation Instructions
Vitodens 200 Venting
System
CAUTION
Under certain climatic conditions some building materials may be affected by flue products expelled in close proximity to
unprotected surfaces. Sealing or shielding of the exposed surfaces with a corrosion resistant material (e.g. aluminum
sheeting) may be required to prevent staining or deterioration. The protective material should be attached and sealed (if
necessary) to the building before attaching the vent termination. It is strongly recommended to install the vent termination
on the leeward side of the building.
5285
960
v1
.2
Vitodens 200, WB2-44/60
LWC
O
support for piping /
component
These fittings are not designed to
support any accessories installed.
WARNING
5285
960
v1
.2
Summary of Contents for Vitodens 200 WB2 11-44
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