Waldorf GP8121GE Installation And Operation Manual - page 6
4
Specifications
Gas Supply Requirements
- Non CE Only (Australia / New Zealand):
- CE Only:
Appliance Classification
Category:
II
2H3P.
Flue Type:
A
1.
*
Measure burner operating pressure at gas control valve outlet test point (See Fig 3) with one
griddle burner operating at 'High' setting. Operating pressure is ex-factory set, through
appliance regulator and is not to be adjusted, apart from when carrying out gas conversion, if
required. (Refer to ‘Gas Conversion’ section for details).
Gas Connection
Gas supply connection point is located 130mm from right hand side of appliance, 32mm from rear,
655mm from floor and is entered from beneath appliance. An optional underside connection is
available.
Connection is ¾” BSP male.
Natural Gas
LP Gas (Propane)
GP8910GE/GEC
GP8121GE/GEC
GP8910GE/GEC
GP8121GE/GEC
Input Rating
(N.H.G.C.)
80 MJ/hr
(75,825 BTU)
108 MJ/hr (102,364
BTU)
80 MJ/hr
(75,825 BTU)
108 MJ/hr
(102,364 BTU)
Supply Pressure
1.13 - 3.40 kPa
(4.5” - 13.5” w.c.)
2.75 - 4.50 kPa
(11” - 18.0” w.c.)
Operating Pressure
0.90 kPa (*)
(3.6”w.c.)
2.6 kPa (*)
(10.2” w.c.)
Gas Connection
¾” BSP Male
Natural Gas (G20)
Propane (G31)
GP8910GE/GEC
GP8121GE/GEC
GP8910GE/GEC
GP8121GE/GEC
Heat Input
(nett)
Nominal
21 kW
28.5 kW
21 kW
28.5 kW
Gas Rate
(nett)
Nominal
2.22 m
3
/hr
3.02 m
3
/hr
1.63 kg/hr
2.21 kg/hr
Supply Pressure
20 mbar
37 mbar
Burner Operating
Pressure
8.2 mbar (*)
26 mbar (*)
Gas Connection
3
/
4
” BSP Male