Ferroli DOMIproject F 24 D, Instructions For Use, Installation And Maintenance

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DOMIproject F 24 D
32 EN
cod. 3540V401 - 05/2012 (Rev. 00)
5.3 Technical data table
5.4 Diagrams
Pressure - power diagramsDOMIproject F 24 D
A = LPG - B = NATURAL GAS
Circulating pump head / pressure lossesDOMIproject F 24 D
A = Boiler pressure losses - 1, 2 and 3 = Circulating pump speed
5.5 Wiring diagram
fig. 21 - Electrical circuit
A
Attention : Before connecting the room thermostat or the remote timer con-
trol , remove the jumper on the terminal block.
Data Unit DOMIproject F 24 D
Max. heating capacity kW 25.8 (Q)
Min. heating capacity kW 8.3 (Q)
Max. Heat Output in heating kW 24.0 (P)
Min. Heat Output in heating kW 7.2 (P)
Max. Heat Output in hot water production kW 24.0
Min. Heat Output in hot water production kW 7.2
Efficiency Pmax (80-60°C) % 93.0
Efficiency 30% % 90.5
Efficiency class Directive 92/42 EEC -
NOx emission class - 3 (<150 mg/kWh) (NOx)
Burner nozzles G20 no.x Ø 11 x 1.35
Gas supply pressure G20 mbar 20.0
Max. gas pressure at burner (G20) mbar 12.0
Min. gas pressure at burner (G20) mbar 1.5
Max. gas delivery G20
m
3
/h
2.73
Min. gas delivery G20
m
3
/h
0.88
Burner nozzles G31 no.x Ø 11 x 0.79
Gas supply pressure G31 mbar 37
Max. gas pressure at burner (G31) mbar 35.0
Min. gas pressure at burner (G31) mbar 5.0
Max. gas delivery G31 kg/h 2.00
Min. gas delivery G31 kg/h 0.65
Max. working pressure in heating bar 3 (PMS)
Min. working pressure in heating bar 0.8
Max. heating temperature °C 90 (tmax)
Heating water content litres 1.0
Heating expansion tank capacity litres 7
Heating expansion tank prefilling pressure bar 1
Max. working pressure in hot water production bar 9 (PMW)
Min. working pressure in hot water production bar 0.25
Hot water content litres 0.3
DHW flowrate
'
t 25°C l/min 13.7
DHW flowrate
'
t 30°C l/min 11.4 (D)
Protection rating IP X5D
Power supply voltage V/Hz 230V/50Hz
Electrical power input W 110
Electrical power input in hot water production W 40
Empty weight kg 30
Type of unit
C
12
-C
22
-C
32
-C
42
-C
52
-C
62
-C
72
-C
82
-B
22
PIN CE 0461BR0842
B
A
0
1
2
3
4
5
6
7
0 500 1.000 1.500 2.000
Q [l/h]
H
[m H
2
O]
A
3
2
1
81
1k W
L
N
230V
50 Hz
16
N L
32
L N
°
T
°
T
278
°
T
42
4 3 2 1
44
38 114
ABM01
72
139
138