Heatmaster 70 N, HM 60 N, 150 JUMBO, 100 N manual Burner Features, Gas category

BURNER FEATURES

HeatMaster 60, 70 and 100 Gas burner features - BG 2000

		HM 60 N	HM 70 N	HM 100 N	HM 100 N	HM 150 Jumbo
		+ BG 2000-S/60	+ BG 2000-S/70	+ BG 2000-S/100	+ gas pressure	+ gas pressure
					jet burner	jet burner
Input	kW	69.9	69.9	85.0	96.8	154
Output	kW	63.0	63.0	77.4	90.0	139.1
Combustion efficiency - natural gas	%	91.2	91.5	92.9	92.9	91.5
Natural gas CO2	%	9.5	9.0	9.0	9.0	9.0
Gas G20 - 20 mbar - I 2E(S)B - I 2 Er - I 2H
Flow	m3/h	7.40	7.40	8.99	10.24	16.30
Gas G25 - 20/25 mbar - I 2L - I 2ELL
Flow	m3/h	8.60	8.60	10.46	11.91	18.95
Gas G31 - 37/50 mbar - I 3P
Flow	m3/h	2.86	2.86	3.47	3.95	6.29
Pressure drop combustion chamber	mbar	0.6	0.6	1.4	1.4	0.6
Flue gas temperature (net)	°C	186	172	145	165	181
Mass rate of combustion
products (grammes per second)		32.1	32.1	39.1	44.5	70.8

Gas category

I 2Er

I2E(S)B I 2H

I 3P I 2L

I 2ELL

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