Combustion Parameters - Immergas EOLO Superior PLUS 24 Technical Documentation Manual

Wall-hung boiler with sealed combustion chamber and fanassisted with external storage tank
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Technical documentation
Nominal output fume mass flow
Minimum output fume mass flow
CO
at nominal output
2
CO
at minimum output
2
CO at 0% of O
at nominal output
2
CO at 0% of O
at minimum output
2
No
at 0% of O
at nominal output
x
2
No
at 0% of O
at minimum output
x
2
Fume temperature at nominal output
Fume temperature at minimum outputs
EOLO 24 SUPERIOR PLUS HEAT OUTPUT ADJUSTMENTS
Heat
Heat
output
output
(Kcal/h)
(kW)
24000
27.9
23000
26.7
22000
25.6
21000
24.4
20000
23.3
19000
22.1
18000
20.9
17000
19.8
16000
18.6
15000
17.4
14000
16.3
13000
15.1
12000
14.0
11000
12.8
10000
11.6
9000
10.5
STESP ed 02/02

COMBUSTION PARAMETERS

(with combustion air temperature 15 ºC)
NATURAL GAS (G20)
Burner gas
Burner nozzle
flow
pressure
(m
/h)
(mbar)
3
(mm H
O)
2
3.18
9.9
101
3.05
9.0
92
2.92
8.2
83
2.79
7.4
75
2.67
6.7
68
2.54
6.0
61
2.42
5.4
55
2.29
4.8
49
2.17
4.3
44
2.05
3.8
39
1.92
3.4
34
1.80
3.0
30
1.67
2.6
27
1.55
2.3
23
1.42
2.0
21
1.29
1.8
18
G20
kg/h
65
kg/h
68
%
6.6
%
2.4
ppm
32
ppm
104
ppm
131
ppm
71
ºC
118
ºC
90
BUTANE (G30)
Burner gas
Burner nozzle
flow
pressure
(kg/h)
(mbar)
(mm H
2.37
28.2
287
2.27
26.1
266
2.18
24.1
246
2.08
22.2
226
1.99
20.4
208
1.89
18.6
190
1.80
17.0
173
1.71
15.4
157
1.62
13.9
142
1.52
12.4
127
1.43
11.0
113
1.34
9.7
99
1.25
8.4
86
1.15
7.2
74
1.06
6.1
62
0.96
5.0
51
27
Technical documentation
G30
G31
65
66
68
69
7.6
7.5
2.8
2.7
52
30
114
115
170
140
75
71
110
114
92
93
PROPANE (G31)
Burner gas
Burner nozzle
flow
pressure
(kg/h)
(mbar)
O)
2
2.33
35.7
2.24
32.8
2.14
30.0
2.05
27.5
1.96
25.0
1.87
22.7
1.77
20.5
1.68
18.5
1.59
16.6
1.50
14.8
1.41
13.1
1.32
11.6
1.23
10.1
1.13
8.8
1.04
7.6
0.95
6.5
EOLO SUPERIOR PLUS
(mm H
O)
2
364
334
306
280
255
232
210
189
169
151
134
118
103
90
77
66

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