Operating Limits - Immergas MAGIS PRO 12 V2 Instructions And Recommendations

1.18 OPERATING LIMITS

The system was designed to work in a specific range of temperatures and at a specific maximum flow temperature. The chart (Fig. 17, 18,
19) shows these limits.
Heat pump
operating limits in cooling mode
Heat pump
operating limits in CH mode
TM (°C)
55
A
35
20
0
-25 -15 0
DHW mode operating limits
TB (°C)
65
A
50
30
10
0
-25 -15 0
26
B
TE (°C)
35
B
TE (°C)
35 46
Key (Fig. 17):
TE = External temperature
TM = Flow temperature
17
Key (Fig. 18):
TE = Temperatura esterna
TM = Flow temperature
A = Con resistenza elettrica impianto (optional)
B = Without electrical resistances enabled
18
Key (Fig. 19):
TE = Outside temperature
TB = Storage tank temperature
A = With integration electrical resistance
B = Without electrical resistance enabled
19