Hydraulic diagrams
(cont'd)
B7
B2
Q1
KW
B4
U V
B3
WW
FS
BMU1
With DHW heating by an instantaneous DHW heater with diverting valve and secondary heat exchanger
B7
B2
Q1
UV
B M U 1
Solar-R
Q3
Storage
tank
150 l
Purging
valve
Siemens Building Technologies
HVAC Products
Diagram 82
Q1
B7
B2
BMU2
Diagram 83
Q1
B7
B2
BMU2
B3
B4
With DHW heating by a stratification storage tank system
Basic Documentation LMU54... / LMU64...
14 Addendum: Hydraulic diagrams BMU
Q1
B7
B2
BMUn
Q1
B7
B2
BMUn
7494h02E_83
163/171
CC1P7494en
07.11.2002