INSTALLATION GUIDE FOR
“C
HÂTEAU
” RANGE
- G4
08NOTINSTALG4/EN - 3
15
2.
ENERGY POWER AND GAS FLOW RATES
All of our appliances belong to Category II and are designed for gases from
the second and third groups.
The gas used can be either natural gas G20 pressure 20 mbar (2 kPa) and
G25 pressure 20 or 25 mbar (2 or 2.5 kPa), propane G31 pressure 37 mbar (3.7 kPa)
or butane G30/propane G31 pressure 28-30, 37 and 50 mbar (2.8-3 and 5 kPa),
depending on availability.
You will find information about adapting your cooker or hob to the various types of
gas on pages 64 to 67.
The tables below summarise for each gas type and for each burner the heat
flow rate (energy power in kW, Gross Calorific Value H
S
) and the volume flow rate
(in m
3
/hour) or the mass flow rate (in kg/hour) of useful gas.
NOMINAL HEAT INPUT
BURNERS
Nominal heat
input
kW
(Gross
Calorific
Value)
VOLUME FLOW RATE
m3/h
MASS FLOW RATE
kg/h
Natural Gas
G20
20 mbar
Natural Gas
G25 / G25.3
20 / 25 mbar
Butane / Propane Gas
G30 / G31
28 / 30 / 37 / 50 mbar
Gas hobs:
- maxi burner (Ø 127 mm)
6,000
0,560
0,649
0,425
- large burner (Ø 102 mm)
4,000
0,374
0,433
0,282
- small burner (Ø 73 mm)
2,000
0,188
0,216
0,142
Hotplate large or small (small
burner Ø 65 mm black)
1,950
0,182
0,210
0,137
Grill gas
5,200
0,486
0,562
0,369
Small vaulted oven
(50 litres)
3,100
0,290
0,335
0,219
Large vaulted oven
(69 litres)
3,800
0,355
0,410
0,270
