PRESTIGE 42-50-75-100-120 Solo : A1007856 - 664Y6200 • G
en
18
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TECHNICAL CHARACTERISTICS
COMBUSTION CHARACTERISTICS
PRESTIGE SOLO
42
50
75
100*
120*
G20/G25
G31
G20/G25
G31
G20/G25
G31
G20/G25
G31
G20/G25
G31
Input (PCI)
max
kW
42.0
42.0
50.0
50.0
69.9
69.9
100.0
100.0
115.3
115.3
min
kW
5.2
6.3
7.2
7.5
10.2
11.5
12.5
14.0
12.5
13.0
Output at 100%
(80/60°C)
kW
40.7
40.7
48.5
48.5
67.8
67.8
97.5
97.5
111.8
111.8
(50/30°C)
kW
44.2
44.2
52.4
52.4
73.8
73.8
104.2
104.2
120.0
120.0
Efficiency at 100%
(80/60°C)
%
97.0
97.0
97.0
97.0
97.0
97.0
97.5
97.5
97.0
97.0
(50/30°C)
%
105.3
105.3
104.9
104.9
105.6
105.6
105.3
105.3
104.3
104.3
Efficiency at 30% load (EN677)
%
108.5
108.5
109.0
109.0
108.5
108.5
108.2
108.2
108.0
108.0
NOx (Class 6)
i.a.w. EN15502-1 + A1 : 2015
Weighted
mg/kWh
28.8
-
35.1
-
43.2
-
34.2
-
39.6
-
CO
Max. output
mg/kWh
86
94
70
99
92
105
70
134
74
112
CO
2
(without front panel)
Max. output
%CO
2
8.7
10.2
8.8
10.4
8.8
10.4
8.7
10.3
8.8
10.4
Min. output
%CO
2
8.7
10.2
8.8
10.4
8.8
10.4
8.7
10.3
8.8
10.4
CO
2
(closed front panel)
Max. output
%CO
2
9.0
10.5
9.1
10.7
9.1
10.7
9.0
10.6
9.1
10.7
Min. output
%CO
2
9.0
10.5
9.1
10.7
9.1
10.7
9.0
10.6
9.1
10.7
Max gas flow rate
G20/G25
G20 (20 mbar)
m³/h
4.4
-
5.3
_
7.4
-
10.5
-
12.2
-
G25 (25 mbar)
m³/h
5.2
-
6.1
-
8.6
-
12.2
-
14.2
-
Max. gas flow rate G31
30/37/50 mbar
Kg/h
-
3.3
-
3.9
-
5.4
-
7.7
-
8.9
30/37/50 mbar
m3/h
-
1.7
-
2.0
-
2.9
-
4.0
-
4.7
Temp. of flue gases
Average
°C
80
80
80
80
80
80
80
80
80
80
Max.
°C
110
110
110
110
110
110
110
110
110
110
Min.
°C
30
30
30
30
30
30
30
30
30
30
Mass flow rate** of flue gases
Nominal
kg/h
70.5
69.4
83.9
82.6
117.3
115.5
166.1
163.6
193.0
190.1
at min output
kg/h
8.7
10.4
12.1
12.4
17.1
19.0
21.0
23.1
21.0
21.5
*
To operate a Prestige 100 or 120 Solo with G25 gas, it is recommended to remove the factory-installed orifice in order to reach the normal performance values. Refer to "Conversion to Propane and G25 Natural
Gas" on page 33 for the correct orifice removal procedure.
** Mass flow rate values were calculated for G20 and G31 with an air factor of 1.3.
