REGULATION INSTRUCTIONS
36
5.3 Gas data
Technical data tables - RK 18 OV
Heating Power (kW) – Fan frequency (Hz) diagram
G 30
G 31
G20
Table no.1 - CO
2
Values
Gas type
CO
2
%
Natural gas - G20
9.1
Liquid Butan Gas - G 30
11.1
Liquid Propane Gas - G 31
10.1
Table no.2 - Frequency
Gas type
Minimum (Hz)
Maximum (Hz)
Natural gas - G20
38
145
Liquid Butan Gas - G 30
43
135
Liquid Propane Gas - G 31
50
143
Table no.3 - Gas data table
NATURAL GAS
G20
LIQUID BUTANE GAS
G30
LIQUID PROPANE
GAS G31
Indice di Wobbe inferiore
(15°C; 1013 mbar)
MJ/Nm
3
45.67
80.58
70.69
Pressione nominale di
alimentazione
mbar
20
30
37
Consumi (15°C; 1013 mbar)
m
3
/h
1.90
-
-
Consumi (15°C; 1013 mbar )
kg/h
-
1.42
1.4