Cylinders

Gas in	Content	Height	Diameter	Content	Offtake	Offtake	Offtake	Offtake
Cylinder	in Kg	in mm	in mm	in Kw	Ft3/h	Btu/h	Kg/h	Kw/h
Butane	4.5	340	240	63	5.0	16,000	0.361	4.96
Butane	7.0	495	256	98	7.0	22,400	0.506	6.95
Butane	15	625	335	210	10	32,000	0.723	9.93
Propane	3.9	340	240	54.6	10	25,000	0.537	7.5
Propane	6.0	495	256	84	15	37,500	0.786	11
Propane	13	625	335	182	20	50,000	1.075	15
Propane	19	810	315	266	25	62,500	1.344	18
Propane	47	1290	375	658	45	112,500	2.42	33