Siemens Switzerland Ltd
HVAC Products
7.1.4
Plant diagram 4
Brine-to-water heat pump with buffer storage tank and mixing or pump heating circuit.
Q9
B21
K1/E11
E9
B81 E10
P
E15
B83
B91
B92
Q8/E14
B71
7.1.5
Plant diagram 5
Brine-to-water heat pump with buffer storage tank, DHW storage tank with charging
pump Q3, and mixing or pump heating circuit.
B21
K1/E11
E9
B81 E10
P
E15
B83
B91
B92
Q8/E14
B71
User manual RVS61.843
7 Plant diagrams
B4
P
B41
Q9
Q3
P
B3
B9
Y1/Y2
Q2
B1
RG
2358h12
B9
B4
B41
2358h13
CE1U2355en_02
23. November 2007
Y1/Y2
Q2
B1
RG
193/221