Energy conversions

1 BTU to ft-lb

778

1 BTU to joule

1055

1 BTU to calories

252

1 hp to btu/hr

2545

1 hp to BTU/min

42.4

1 Kw to BTU/hr

3412.2

1 hp to watts

746

1 chu to BTU

1.8

1 joule to ergs

10^7

1 cal to joule

4.187

1 kcal to kj

4.187

1 hp to ft-lb/s

550

1 hp to ft-lb/min

3000

1 ft-lb to joules

1.356

1 kwh to kj

3600