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Part # 4525958 (05/15/09) Page 5
DIMENSIONS AND SPECIFICATIONS – BROILERS continued
CE Aproved Models
Pressure Settings/Injector Size
MODEL
2nd Family, Groups H, L & E 3rd Family, Group 3P
Setting Pressure
Injector Size
Setting Pressure
Injector Size
G20 @ 20
mbar inlet
G25 @ 25
mbar inlet
G31 @ 37/50 mbar
inlet
mbar “WC mbar “WC DMS mm mbar “WC DMS mm
GF18-BRL 11.2 4.5 14.9 6 50 1.78 24.9 10 58 1.07
GF24-BRL 11.2 4.5 14.9 6 50 1.78 24.9 10 58 1.07
GF30-BRL 11.2 4.5 14.9 6 50 1.78 24.9 10 58 1.07
GF36-BRL 11.2 4.5 14.9 6 50 1.78 24.9 10 58 1.07
Heat Input
MODEL
2nd Family, Groups H & E 2nd Family, Group L 3rd Family, Group 3P
# Of
Burners
(G20 @ 20/25 mbar) NAT (G25 @ 25 mbar) NAT (G31 @ 37/50 mbar) PROPANE
Per Burner / Total Per Burner / Total Per Burner / Total
kW BTU/HR kW BTU/HR kW BTU/HR
GF18-BRL 4.0 / 12.0 15,000 / 45,000 4.0 / 12.0 15,000 / 45,000 4.0 / 12.0 15,000 / 45,000
3
GF24-BRL 4.0 / 16.0 15,000 / 60,000 4.0 / 16.0 15,000 / 60,000 4.0 / 16.0 15,000 / 60,000
4
GF30-BRL 4.0 / 20.0 15,000 / 75,000 4.0 / 20.0 15,000 / 75,000 4.0 / 20.0 15,000 / 75,000
5
GF36-BRL 4.0 / 24.0 15,000 / 90,000 4.0 / 24.0 15,000 / 90,000 4.0 / 24.0 15,000 / 90,000
6
Gas Inlet Size
Model Width Connection Connection CE Models (ISO7-1)
23-5/8” (600mm) & 35-1/2” (900mm) 3/4” NPT Rear Gas Connection 3/4” (19.1mm) BSPT
A*
REAR GAS
CONNECTION
1-3/8"
[45mm]
34-1/2"
[876mm]
24-1/4"
[617mm]
5"
[127mm]
5-7/8"
[149mm
WIDTH
25-1/8"
[638mm]
3/16"
[5mm] MIN
1/2"
[13mm] MAX
22-3/8"
[568mm]
7/8" [21mm]
5-5/8"
[143mm]
2"
[53mm]
15-7/8"
[404mm]
3"
[77mm]
22-1/8"
[562mm]
31-1/8"
[91mm]
14-3/4"
[375mm]
3-5/8"
[94mm]
REAR GAS
CONNECTION
GF-BRL Models
*For units supplied with regulator dimension ‘A’ is 7-7/8” (200mm) with a 3/4” – 14 NPT connection.
European (CE) units are not supplied with regulator, but include with an adaptor 3/4” –14 BSPT.
GF Series CE Approved Gas Categories
Country
Gas
Category
Gas
Type
Pressure
(mbar)
GB, IE, ES, PT, GR I2H G20 20
BE, FR I2E+ G20 20/25
DE I2E G20 20
GB, IE, ES, PT, BE, FR I3P G31 37
GB, FR, NL, DE, ES I3P G31 50
NL I3P G31 30
Approximate Total Input Ratings
With All Burners Operating At Low
kW BTU/h
GF18-BRL 4.5 16,875
GF24-BRL 6.0 22,500
GF30-BRL 7.5 28,125
GF36-BRL 9.0 33,750