7 x Hydraulic system integration
57
FA ROTEX Solaris - 08/2007
* Disconnecting the standard connection: 3-way reversing valve UV1 must be removed and then reconnected outside the device.
Fig. 7-8 Parallel connection of a Solaris (SCS 538/16/0) and a GasSolarUnit (GSU) with increased proportion of solar heating
Fig. 7-9 Series connection for preheating with a Solaris (SCS 538/0/0) and a GasSolarUnit (GSU 535)