11
4000124050-2
1 Technical Data
Heat input (max) NET Q
26,94 kW
91,200 BTU/H
Heat input (min) NET Q
9,91 kW
33,820 BTU/H
Heat output (max) NET P
23,6 kW
81,550 BTU/H
Heat output (min) NET P
8,9 kW
30,370 BTU/H
Efficiency - Sedbuk D
78,3%
Maximum heating temperature
87° C
Expansion vessel effective capacity
5 litres
Expansion vessel charge pressure
0,5 bar
Maximum system capacity at 75°C
110 litres
Safety valve,
maximum service pressure 3 bar
Heating
Heat input (max) NET Q
26,94 kW
91,200 BTU/H
Heat input (min) NET Q
9,91 kW
33,820 BTU/H
Heat output (max) NET P
23,6 kW
81,550 BTU/H
Heat output (min) NET P
8,9 kW
30,370 BTU/H
Maximum hot water temperature
60 °C
Minimum hot water temperature
38 °C
Specific flow rate (for 35°C temp rise)
9,8 litres/min.
Threshold flow rate
1,7 litres/min.
Maximum supply pressure
10 bar
Minimum supply pressure
0,5 bar
Hot water
Electrical supply
230 V ~ 50Hz
Electrical rating
122 W fused at 3A
Level of protection
IPX4D
Fuse rating
125mA
Electrical
Products outlet diameter
60 mm
Fresh air inlet diameter
100 mm
Combustion products values
CO (60 ppm)
CO2 (6,7%)
NOx (48ppm)
Combustion
Ø Burner injector
1,2 mm
Inlet pressure
20 mbar
Maxi. Burner pressure
12,2 mbar
Mini. Burner pressure
2,25 mbar
Gas rate maximum
2,74 m
3
/h
Gas rate minimum
1,16 m
3
/h
Natural Gas (G20)
Ø Burner injector
0,73 mm
Inlet pressure
29 mbar
Maxi. Burner pressure
23,2 mbar
Mini. Burner pressure
4,41 mbar
Gas rate maximum
2,01 kg/h
Gas rate minimum
0,87 kg/h
Butane Gas (G30)
Ø Burner injector
0,73 mm
Inlet pressure
37 mbar
Maxi. Burner pressure
29,8 mbar
Mini. Burner pressure
5,4 mbar
Gas rate maximum
2,01 kg/h
Gas rate minimum
0,83 kg/h
Propane Gas (G31)
Heat input (max) NET Q
21,9 kW
74,722 BTU/H
Heat input (min) NET Q
11 kW
37,532 BTU/H
Heat output (max) GROSS P
19,8 kW
67,556 BTU/H
Heat output (min) GROSS P
9,2 kW
31389 BTU/H
Efficiency - Sedbuk D
78,8%
Maximum heating temperature
87° C
Expansion vessel effective capacity
5 litres
Expansion vessel charge pressure
0,5 bar
Maximum system capacity at 75°C
110 litres
Safety valve,
maximum service pressure 3 bar
Ø Burner injector
1,2 mm
Inlet pressure
20 mbar
Maxi. Burner pressure
8,82 mbar
Mini. Burner pressure
2,25 mbar
Gas rate maximum
2,3 m
3
/h
Heating
Electrical supply
230 V ~ 50Hz
Electrical rating
122 W fused at 3A
Level of protection
IPX4D
Fuse rating
1,25mA
Natural Gas (G20)
Electrical
Products outlet diameter
60 mm
Fresh air inlet diameter
100 mm
Combustion products values
CO (30 ppm)
CO2 (5,9%)
NOx (76 ppm)
Combustion
Ø Burner injector
0,73 mm
Inlet pressure
29 mbar
Maxi. Burner pressure
17,65 mbar
Mini. Burner pressure
4,41 mbar
Gas rate maximum
1,72 kg/h
Gas rate minimum
0,87 kg/h
Butane Gas (G30)
Ø Burner injector
0,73 mm
Inlet pressure
37 mbar
Maxi. Burner pressure
22,52mbar
Mini. Burner pressure
5,4 mbar
Gas rate maximum
1,70 kg/h
Gas rate minimum
0,83 kg/h
Propane Gas (G31)
F24E
F18E SB
