Ferroli DIVATOP MICRO C (WF) [35/64] Divatop micro c

Ferroli DIVATOP MICRO C (WF) [35/64] Divatop micro c
DIVAtop MICRO C
35
EN
cod. 3540S270 - 02/2010 (Rev. 00)
5. TECHNICAL DATA AND CHARACTERISTICS
5.1 General view and main components
fig. 23 - General view DIVAtop MICRO C 24
fig. 24 - General view DIVAtop MICRO C 32
Key of figures cap. 5
7 Gas inlet
8 Domestic hot water outlet
9 Cold water inlet
10 System delivery
11 System return
14 Safety valve
19 Combustion chamber
20 Burner assembly
26 Combustion chamber insulation
27 Copper exchanger
32 Heating circulating pump
36 Automatic air vent
37 Water inlet filter
39 Flow regulator
42 DHW temperature sensor
44 Gas valve
47 Modureg
56 Expansion tank
72 Room thermostat
73 Antifreeze thermostat (optional)
74 System filling cock
78 Anti-backflow device
81 Ignition/Detection electrode
95 Diverter valve
126 Fume thermostat
136 Flow meter
138 External probe
139 Remote timer control (OpenTherm)
145 Pressure gauge
194 Exchanger
246 Pressure transducer
278 Double sensor (Safety + Heating)
288 Antifreeze kit (option for outdoor installation)
5.2 Technical data table
The column on the right gives the abbreviation used on the dataplate.
44
32
246
36
14
26
19
27
56
126
78
81
20
21
22
42
278
95 136
37
10 8 7 9 11
194
39
145
74
44
32
246
36
14
26
19
27
56
126
78
81
20
21
22
42
278
95 136
37
10 8 7 9 11
194
39
145
74
DIVAtop MICRO C 24 DIVAtop MICRO C 32
Data Unit
Max. heating capacity kW 25.8 34.4 (Q)
Min. heating capacity kW 8.3 11.5 (Q)
Max. Heat Output in heating kW 23.5 31.3 (P)
Min. Heat Output in heating kW 7.0 9.7 (P)
Max. Heat Output in hot water produc-
tion
kW 23.5 31.3
Min. Heat Output in hot water produc-
tion
kW 7.0 9.7
Burner nozzles G20 n° x Ø 11 x 1.35 15 x 1.35
Gas supply pressure G20 mbar 20 20
Max. pressure downstream of gas
valve (G20)
mbar 12.0 12.0
Min. pressure downstream of gas
valve (G20)
mbar
1.5 1.5
Max. gas delivery G20
nm
3
/h
2.73 3.64
Min. gas delivery G20
nm
3
/h
0.88 1.22
Burner nozzles G31 n° x Ø 11 x 0.79 15 x 0.79
Gas supply pressure G31 mbar 37.0 37
Max. pressure downstream of gas
valve (G31)
mbar 35.0 35.0
Min. pressure downstream of gas
valve (G31)
mbar 5.0 5.0
Max. gas delivery G31 4.22 kg/h 2.00 2.69
Min. gas delivery G31 4.22 kg/h 0.65 0.90
Efficiency class Directive 92/42 EEC -
NOx emission class - 3 (<150 mg/kWh) (NOx)
Max. working pressure in heating bar 3 3 (PMS)
Min. working pressure in heating bar 0.8 0.8
Max. heating temperature °C 90 90 (tmax)
Heating water content litres 1.0 1.2
Heating expansion tank capacity litres 8 10
Heating expansion tank prefilling
pressure
bar 1 1
Max. working pressure in hot water
production
bar 9 9
(PMW)
Min. working pressure in hot water
production
bar 0,25 0.25
DHW flowrate Dt 25°C l/min 13.4 17.9
DHW flowrate Dt 30°C l/min 11.2 14.9 (D)
Protection rating IP X5D X5D
Power supply voltage V/Hz 230V/50Hz 230V/50Hz
Electrical power input W 80 90
Electrical power input in hot water pro-
duction
W80 90
Empty weight kg 28 31
Type of unit
B
11BS
PIN CE 0461BR0843

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