Applications Manual
1.4 IPM2 Space Heating Module
The IPM2 module operates pumps and mixing valves of
2 heating zones. Each zone is run independently based
on the programming and feedback from the FB100 room
sensor (if installed). Instead of a second zone a DHW
recirculation pump can also be controlled by the IMP-2.
Combination overview
Outdoor reset controls
and primary room sensor
Remote control for
additional zones
Available
systems
Max. number of Modules
per system
Tab. 1
Bosch Thermotechnology Corp.
FW200
FB100
2 mixed heating zones
1 mixed heating zone
+ 1 unmixed heating zone
+ 1 DHW recirculation pump
2 unmixed heating zones
+ 1 DHW recirculation pump
1 mixed heating zone
+ 1 storage tank
+ 1 DHW tank loading pump
1 unmixed heating zone
+ 1 storage tank
+ 1 DHW tank loading pump
max. 5 IPM2
Bosch Greenstar | 7
Data subject to change