Rational CombiMaster Plus series - Page 52

52
8 Gas connection
Gas consumption
Gas type Required
connection
flow pres-
sure
Wobbe index
[MJ/m
3
]
Maximum consumption at rated thermal load (15°C,
1013mbar)
Wi Ws 61 62 11
NATURAL 6,5 -10,0
in/wc
45,67 50,72 49,44 ft
3
/h
49000 BTU/hr
107,35 ft
3
/h
106000 BTU/hr
82,98 ft
3
/h
83500 BTU/hr
PROPANE 10,0 -15,0
in/wc
74,75 81,19 2,69 lb/h
48200 BTU/hr
5,86 lb/h
103800 BTU/hr
4,61 lb/h
81500 BTU/hr
Gas type Required
connection
flow pres-
sure
Wobbe index
[MJ/m
3
]
Maximum consumption at rated thermal load (15°C,
1013mbar)
Wi Ws 12 21 22
NATURAL 6,5 -10,0
in/wc
45,67 50,72 171,9 ft
3
/h
170000 BTU/hr
168,4 ft
3
/h
167000 BTU/hr
348,2 ft
3
/h
340000 BTU/hr
PROPANE 10,0 -15,0
in/wc
74,75 81,19 9,5 lb/h
166800 BTU/hr
9,1 lb/h
163000 BTU/hr
18,8 lb/h
333500 BTU/hr