Roberts Gorden Blackheat BH15UT Installation, Operation & Service Manual page 68

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B I
LACKHEAT NSTALLATION
18.9.2 EF Burner Specifications
Burner Airplate ID Number
Jet Numbers - Natural G20
Gas Consumption** - Natural G20 (m
**Based on Gross Caloric Value.
62
O S M
PERATION AND ERVICE ANUAL
BH25/EF
14
#20
3 2.38
/h)
BH30/EF BH35/EF BH40/EF
5 6 5
#16 #9 #5
2.86 3.36 3.81
BH45/EF BH50/EF
6 10
#2 B
4.29 4.86