Ferroli MERCURY SP 07 Manual De Instalación, Uso Y Mantenimiento página 85

With the first diagram the flow volume is calculated according to the cooling capacity and the thermal difference.
4
3.5
3
2.5
2
1.5
1
0.5
0
2 3 4
With the second diagram entering with the water flow volume, and depending on the model, the loss of charge water side is calculated.
40
30
20
10
0
5 6 7 8 9
05
500
Accessories
10 11 12 13 14
Power (kW)
07-11
1.000 1.500
Water flow rate (l/h)
T= 5°C
T= 10°C
T= 15°C
15 16 17 18 19
13-17 19-21-23
2.000
T= 20°C
20 21 22
2.500
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