Useful Conversion Units of Power

Units of Power:

English System

To convert	Multiply by	To obtain
kW	1.341	hp
kW	738	ft-lb/sec
kW	44,260	ft-lb/min
kW	0.948	Btu/sec
kW	56.9	Btu/min
kW	3,413	Btu/hr
hp	0.7455	kW
hp	550	ft-lb/sec
hp	33,000	ft-lb/min
hp	0.707	Btu/sec
hp	42.41	Btu/min
hp	2,545	Btu/hr
ft-lb/sec	0.001356	kW
ft-lb/sec	0.001818	hp
ft-lb/sec	60	ft-lb/min
ft-lb/sec	0.001285	Btu/sec
ft-lb/sec	0.0771	Btu/min
ft-lb/min	0.00002260	kW
ft-lb/min	0.0000303	hp
ft-lb/min	0.01667	ft-lb/sec
ft-lb/min	0.00002141	Btu/sec
ft-lb/min	0.001285	Btu/min
Btu/sec	1.055	kW
Btu/sec	1.415	hp
Btu/sec	778.3	ft-lb/sec
Btu/sec	46,700	ft-lb/min
Btu/sec	60	Btu/min
Btu/min	0.01758	kW
Btu/min	0.02357	hp
Btu/min	12.97	ft-lb/sec
Btu/min	778.3	ft-lb/min
Btu/min	0.01667	Btu/sec

Metric System

To convert	Multiply by	To obtain
watts	0.7376	ft-lb/sec
watts	0.001341	hp
kW	1.3410	hp
cheval-vap	0.9863	hp
ft-lb/sec	1.356	watts
hp	745.7	watts
hp	0.7457	kW
hp	1.0139	cheval-vap

Conversion Units of Volume

English System

To convert	Multiply by	To obtain
cu in.	0.00433	gal
cu in.	0.000579	cu ft
cu in.	0.0000214	cu yd
gal	231	cu in.
gal	0.1337	cu ft
gal	0.00495	cu yd
gal	0.00000307	acre-ft
gal	0.0238	bbl(oil)
gal	0.8327	Imperial gal
cu ft	1,728	cu in.
cu ft	7,48	gal
cu ft	0.0370	cu yd
cu ft	0.0000230	acre-ft
cu yd	46,656	cu in.
cu yd	202	gal
cu yd	27	cu ft
acre-ft	325,800	gal
bbl (oil)	42	gal
Imperial gal	1.2	gal
acre-ft	43,560	cu ft

Metric System

To convert	Multiply by	To obtain
cu cm	0.06102	cu in.
cu cm	0.03381	ft oz
cu meters	35.31	cu ft
cu meters	1.308	cu yd
cu meters	264.2	US gal
liters	61.02	cu in.
liters	0.03531	cu ft
liters	0.2642	US gal
cu in.	16.39	cu cm
cu in.	0.01639	liters
cu ft	0.02832	cu meters
cu ft	28.317	liters
cu yd	0.7646	cu meters
fl oz	29.58	cu cm
US gal	0.003786	cu meters
US gal	3.786	liters