Sample System Layout - Viessmann Vitosol 100-FM SV1F Installation, Operating And Service Instructions

Additional Installation Information

Sample System Layout

Legend
A Solar collector
B Solar-Divicon (pumping station)
Overflow container
C
D Expansion tank
Solar manual filling pump (optional)
E
System fill manifold valve
F
G Solar brass elbow, comes with sensor well
Solar storage tank
H
I Tank temperature sensor
J Air separator
Solar control unit
K
L Collector temperature sensor(field installed)
Fast air vent, c/w shutoff valve *1
M
System pressure gauge
P
R Return to collector
S Supply from collector
*1 Install at least one air vent valve at the highest point
of the system.
32
Vitosol 100-FM/200-FM Installation, Operating and Service
WARNING
The domestic hot water temperature must be limited
to 140°F (60°C) by installing a mixing device,
e.g. a thermostatic anti-scald mixing valve.
Refer to the Vitosol System Design Guidelines for
more information on other installation examples
and system types