10 Examples Of Installations - Buderus Logano GB125 BE Installation And Maintenance Instructions Manual

10
Examples of installations

10 Examples of installations

Explanation of abbreviations
KR Return valve or check valve
DEV Diaphragm expansion vessel
PH Heating pump
PW Hot water pump
PZ DHW Recirculation pump
Tab. 19
Fig. 51 Multiple zones with zone valves
1 Radiators
50
SH
SV
THV
WH
DEV
Logano GB125 BE US/CA - Subject to technical modifications.
Heating zone adjuster mixing valve
Safety valve air eliminator
Thermostat
Water compensation pipe (diversion) bypass