Model (Oil)
FSE 40
FSE 60
FSE 75
FSE 100
FSE 145
FSE 175
FSE 225
FSE 300
min
max
min
max
min
max
min
max
min
max
min
max
min
max
min
max
RIELLO burner
mod
RG1RKD
RG2KD
RG2D
RG3D
RG3D
RG4D
RG5D
RL32BLU
Nozzle Danfoss 60°S
GPH
0.85
1.10
1.35
2.00
3.00
3.50
3.50
1.50
5.50
Pump pressure
bar
8.1
12.6
8.0
14.0
8.7
15.0
10.1
13.8
8.0
13.7
8.0
14.4
10.9
10.9
9.7
17.5
Burner head position
No.
3.0
9
3.0
5.0
5.0
2.5
6
1.5
Air damper position
No.
0.5
3.5
0.5
3
0.7
2.3
0.5
1.1
0.6
3.9
0.7
2.3
0.5
3
2.0
5.5
Measured CO²
%
12.4 12.54
12.56 12.55
12.64
12.5
12.68
12.24
12.47 12.63
12.69
12.44
12.69 12.52
12.43
12.53
Measured CO
ppm
1
4
1
1
1
1
2
4
1
2
4
2
Measured NO
x
ppm
65
68
68
66
77
85
72
76
62
73
62
69
65
71
47
71
Flue temperature
°C
147.5 195.1
202 146.2
163.2
192.9
193
238
168
227
162.2
206.5
118.9 189.5
103.0
192.4
Net flue temperature
°C
124.9 172.7
185 128.9
141
171.3
172.2
216.2
144 203.8
137.9
181.8
96.9 168.2
80.3
169.1
Overheat stat temperature
°C
50.1
65.9
45
55
52.7
64.8
72
78.1
49
63.1
57.5
69.0
49.2
64.7
49.2
78.4
Ambient temperature
°C
22.6
22.4
17
17.3
22.2
21.6
20.8
21.8
24
23.2
24.3
24.7
22
21.3
22.7
23.3
Td
°C
10.2
10.1
6.3
6.4
8.7
8.4
11.5
11.7
13.7
13.2
14.3
14.3
9.1
8.9
6.2
6.7
Smoke number
No
0
0
1
1
1
0
0
0
0
0
3.
Burner technical details
The above data and any pre-calibration at the factory are
non-binding. It is always mandatory to check and adjust the
burner at start-up and in the actual conditions of use.
Model (Gas)
FSE 40
FSE 60
FSE 75
FSE 100
FSE 145
FSE 175
FSE 225
FSE 300
min
max
min
max
min
max
min
max
min
max
min
max
min
max
min
max
min
max
Riello burner
BS1D
BS2D
BS2D
BS3D
BS3D
BS4D
RS34MZ
RS44MZ
RS35MBLU
Gas pressure
mbar
2.9
5.5
2.7
6.1
4.6
7.6
2.6
6.0
4.2
8.6
4.1
9.3
3.7
8.5
5.5
10.0
1.5
5.7
Burner head position
No
4.0
1.0
5.0
2.0
5.0
6.5
3.0
2.0
3.0
Air Damper Position
No
1.5
4.0
1.3
2.9
2.2
6.0
0.6
2.0
1.5
5.0
1.5
5.0
40.0
80.0
45.0
70.0
20
43
Measured CO²
%
9.4
8.9
9.1
9.3
9.5
9.0
9.4
9.2
9.4
9.1
9.3
9.1
9.3
9.2
9.58
9.52
Measured CO
ppm
1
14
3
3
2
32
30
23
5
7
18
1
1
1
113
Measured NO
x
ppm
39
32
49
35
39
32
29
37
34
37
32
52
53
54
37
30
Net flue temperature
°C
125
185
115
185
130
180
120
195
120
185
120
185
115
185
110
170
105.9
41.4
Table 9 –
Two-stage gas burner technical data
Table 10 –
Two-stage oil burner technical data
19
