Ferroli DOMIcondens F 28 Instructions For Use, Installation And Maintenance page 8

5. TECHNICAL DATA AND CHARACTERISTICS
43
126
5
16
56
278
20
21
22
42
10 8 44
fig. 19 - General view
7
6
3
5
2
4
3
1
2
1
0
0 500
fig. 20 - Circulating pumps Head/Pressure losses Prodotto_25
A = Boiler pressure losses - 1, 2 and 3 = Circulating pump speed
Important: Before connecting the room thermostat or the remote timer con-
A
trol, remove the jumper on the terminal block.
8
EN
7 9 38 11
1.000 1.500
Q [l/h]
cod. 3540S920 - 05/2009 (Rev. 00)
Supplied By www.heating spares.co Tel. 0161 620 6677
DOMIcondens F 28
Data
Max. heating capacity
Min. heating capacity
277
Max. Heat Output in heating (80/60°C)
Min. Heat Output in heating (80/60°C)
Max. Heat Output in heating (50/30°C)
Min. Heat Output in heating (50/30°C)
Max. heating capacity in hot water production
Min. heating capacity in hot water production
Max. Heat Output in hot water production
Min. Heat Output in hot water production
27
Gas supply pressure G20
19
Max. gas delivery G20
Min. gas delivery G20
26
Gas supply pressure G31
Max. gas delivery G31
Min. gas delivery G31
81
Efficiency class Directive 92/42 EEC
NOx emission class
186
Max. working pressure in heating
Min. working pressure in heating
193
Max. heating temperature
Heating water content
14
Heating expansion tank capacity
Heating expansion tank prefilling pressure
36
Max. working pressure in hot water production
Min. working pressure in hot water production
114
DHW flowrate Dt 25°C
DHW flowrate Dt 30°C
Protection rating
32
Power supply voltage
Electrical power input
Electrical power input in hot water production
Empty weight
Type of unit
PIN CE
Key of figures cap. 5
5 Sealed chamber
7 Gas inlet
8 Domestic hot water outlet
9 Cold water inlet
10 System delivery
11 System return
A
14 Safety valve
16 Fan
19 Combustion chamber
20 Burner assembly
21 Main nozzle
22 Burner
26 Combustion chamber insulation
27 Copper exchanger for heating and hot water
32 Heating circulating pump
36 Automatic air vent
38 Flow switch
2.000
42 DHW temperature sensor
43 Air pressure switch
44 Gas valve
47 Modureg
56 Expansion tank
72 Room thermostat
81 Ignition and detection electrode
114 Water pressure switch
126 Contact fume thermostat
139 Remote timer control
186 Return sensor
193 Trap
277 Condensing recuperator
278 Double sensor (Safety + Heating)
Unit DOMIcondens F 28
kW 27.2
kW 10.0
kW 26.2
kW 9.2
kW 28.2
kW 9.6
kW 27.2
kW 10.0
kW 26.5
kW 9.2
mbar 20
3
2.88
m /h
3
1.06
m /h
mbar 37
kg/h 2.13
kg/h 0.78
-
- 3
bar 3
bar 0.8
°C 90
litres 1.5
litres 8
bar 1
bar 9
bar 0.25
l/min 15.2
l/min 12.7
IP X5D
V/Hz 230V/50Hz
W 135
W 135
kg 35
C13-C23-C33-C43-C53-C63-C83-B23-B33
0063BR3161
(Q)
(Q)
(P)
(P)
(NOx)
(PMS)
(tmax)
(PMW)
(D)