Piping Diagrams - Buderus Logano G125 BE US/CA Installation And Service Instructions Manual

12 Piping Diagrams

Explanation of the abbreviations
KR Flow Check
MAG Expansion tank
PH Heating pump
PW DHW charging pump
Fig. 56 Zoning with zone valve
Logano G125 BE - Specifications subject to change without notice.
SH
WH
SV
THV
THV
SV
PH
MAG
Piping Diagrams
2-way motorized valve
Boiler bypass
Relief valve/ Air elimination
Zone valve
12
57