9
4000122704-1
0
10
20
30
40
50
60
70
0
200
400
600
800
1000
1200
1400
Flow rate through heating system l/h
Available pressure (kPa)
between heating supply and return
1
2
3
4
5
1 Technical Data
Heat input (max) NET Q
32,6 kW
111,231 BTU/H
Heat input (min) NET Q
13,3 kW
45,380 BTU/H
Heat output (max) NET P
29,6 kW
100,995 BTU/H
Heat output (min) NET P
10.8 kW
36,849 BTU/H
Efficiency - Sedbuk D
78,6%
Maximum heating temperature
87
°
C
Expansion vessel effective capacity
8
Expansion vessel charge pressure
0,5 bar
Maximum system capacity at 75
°
C
156 l
Safety valve,
maximum service pressure 3 bar
Ø Burner injector
1,15mm
Inlet pressure
20 mbar
Maxi. Burner pressure
14,2 mbar
Mini. Burner pressure
2,4 mbar
Gas rate maximum
3,45 m
3
/h
Heating
Heat input (max) NET Q
32,6 kW
111231 BTU/H
Heat input (min) NET Q
13,3 kW
45380 BTU/H
Heat output (max) NET P
29,6 kW
100,995 BTU/H
Heat output (min) NET P
10.8 kW
36,849 BTU/H
Maximum hot water temperature
63
°
C
Minimum hot water temperature
38
°
C
Specific flow rate
(for 30
°
C temp rise)
14,1 l/min.
Threshold flow rate
1,7 l/min.
Maximum supply pressure
10 bar
Minimum supply pressure
0,5 bar
Hot water F30E Only
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 (40 ppm)
CO2 (7,7%)
NOx (81ppm)
Combustion
11357
(10 kPa = 1 m WG)
1
2
3
4
5
Bypass fully shut
Open 1/4 turn
Open 1/2 turn
Open 1 turn
Open 2 turns
Diagram 1.1
