Power Converters
Convert units of power.
Popular power conversions
- Kilowatts to mechanical horsepower
- Mechanical horsepower to kilowatts
- Watts to kilowatts
- Kilowatts to watts
- BTU per hour to watts
- Watts to BTU per hour
- Megawatts to kilowatts
Units
- Watt (W)
- Kilowatt (kW)
- Megawatt (MW)
- Mechanical horsepower (hp)
- BTU per hour (International Table) (BTU/h)
Notes and definitions
- Horsepower here is mechanical (imperial) horsepower: 550 ft·lbf/s ≈ 745.6999 W. Metric horsepower (≈ 735.5 W) is not included.
- BTU/h is the International Table BTU per hour (≈ 0.29307 W). It is a rate of energy transfer, as used for heating and cooling capacity.
Sources: NIST Special Publication 811 (Guide for the Use of the SI).