Operating Instructions and Installation Instructions

24 Instruction manual BFM
LP gas data
G31 - 37 mbar (propane)
Orifice diameter mm 1.45 1.40 1.50 1.95 2.30
Diameter of pilot flame orifice mm 0.25 0.25 0.25 0.25 0.25
(1) = Blank plate
(2) = Burner pressure regulator
1 or 2 1 1 1 1 2
Nominal load (upper value) kW 30.4 47.8 77.2 110.9 125.0
Nominal output kW 25.5 39.6 63.9 90.8 102.4
Supply pressure mbar 37 37 37 37 37
Burner pressure
(†)
- - - - -- 22.0
Gas consumption
(*)
kg/h 2.2 3.4 5.5 7.9 8.9
(*) Based on 1013.25 mbar and 15 °C.
(†) If using a blank plate instead of a burner pressure regulator, it is assumed that the burner pressure is equal to the supply pressure. In practice, however, the burner pressure will be lower.
Description Unit BFM 30 BFM 50 BFM 80 BFM 100 BFM 120