Operation
RT-SVX19A-E4
52
Table 37 - Marking category of the gas section in different countries
Table 38 - Gas burner data
Country
FR
CH+ES-GB-IE-PT
IT
NL
BE
LU-DE
AT-DK-Fl-SE
Category
II2E+3P
II2H3P
II2H3+
II2L3P
I2E+ & I3P
I2E & I3P
I2H
Type of gas
Pressure in mbar
G20
20
20
20
-
20
20
20
G25
25
-
-
25
25
20
-
G31
37
37
37
30
37
50
-
Burner
G350
Natural Gas G20 (20mbar) 34.02 MJ/m
3
(15°C-1013)
Gas Flow (15 C-1013 mbar)
(m
3
/h)
Nominal rate
8.1
Reduced rate
8.13
Heating Capacity
(kW)
Nominal rate
69.3
Reduced rate
69.1
Heating Rate
(kW)
Nominal rate
77
Reduced rate
76.8
Efficiency
%
Nominal rate
90
Reduced rate
90
Smoke analysis
G20 - 20mbar
@ 400V-3-50Hz
CO %
< 0.001%
Nox ppm
9 ppm
CO
2
%
9.7%
G350
YK* 155-175-200-225
1
Burner
G350
Natural Gas G25 (20 ou 25 mbar) 29.30 MJ/m
3
(15°C-1013)
Gas Flow (15 C-1013 mbar)
(m
3
/h)
Nominal rate
8.8
Reduced rate
8.21
Heating Capacity
(kW)
Nominal rate
62.9
Reduced rate
59.5
Heating Rate
(kW)
Nominal rate
71.5
Reduced rate
66.8
Efficiency
%
Nominal rate
88
Reduced rate
89
Smoke analysis
G25 - 25mbar
@ 400V-3-50Hz
CO %
< 0.001%
Nox ppm
-
CO
2
%
7.4%
Burner
G350
Propane Gas G31 (30, 37ou 50 mbar) 88.00 MJ/m
3
(15 C-1013)
Gas Flow (15 C-1013 mbar)
(m
3
/h)
Nominal rate
2.7
Reduced rate
2.56
Gas Flow (15 C-1013 mbar)
(kg/h)
Nominal rate
5.1
Reduced rate
4.9
Heating Capacity
(kW)
Nominal rate
57.5
Reduced rate
55.3
Heating Rate
(kW)
Nominal rate
65.3
Reduced rate
62.6
Efficiency
%
Nominal rate
88
Reduced rate
88.3
Combustion Air Flow
(Avec E=25%)
(m
3
/h)
Nominal rate
98
Reduced rate
93
Smoke analysis
G31 - 37mbar
@ 400V-3-50Hz
CO %
< 0.001%
Nox ppm
-
CO
2
%
8.9%
