Convert power between Watts, kilowatts, horsepower, BTU/h, and more. Free online power conversion calculator. Designed specifically for developers and professionals, this free online converter runs entirely in your browser to process tasks quickly and securely. Enjoy unlimited usage with no data tracking, no registration required, and an entirely ad-free experience.
Watt
1,000 W
Kilowatt
1 kW
Megawatt
0.001 MW
Horsepower (mechanical)
1.341 hp
Metric Horsepower
1.3596 PS
BTU per hour
3,412.1425 BTU/h
Foot-pounds per second
737.561 ft·lb/s
LED Light Bulb
10 W
Microwave Oven
1,000 W / 1 kW
Small Car Engine
100 hp / 74.6 kW
Wind Turbine
2-3 MW
Convert power between Watts, kilowatts, horsepower, BTU/h, and more. Free online power conversion calculator.
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