Horsepower (mechanical) to Kilowatt Converter
1 hp = 0.745700 kW
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FORMULA
1 hp = 0.745700 kW
CONVERSION TABLE
| Horsepower (mechanical) (hp) | Kilowatt (kW) |
|---|---|
| 1 hp | 0.7457 kW |
| 5 hp | 3.7285 kW |
| 10 hp | 7.457 kW |
| 25 hp | 18.6425 kW |
| 50 hp | 37.285 kW |
| 100 hp | 74.57 kW |
| 250 hp | 186.425 kW |
| 500 hp | 372.8499 kW |
| 1,000 hp | 745.6999 kW |
COMMON VALUES
RELATED CONVERSIONS
About Horsepower (mechanical) (hp)
The mechanical horsepower equals approximately 745.7 watts and was defined by James Watt to compare steam engine output to draft horses. Car engines, outboard motors, and lawnmowers in North America are rated in horsepower. A typical family sedan produces 150-200 hp, while Formula 1 engines exceed 1,000 hp.
About Kilowatt (kW)
One thousand watts, the kilowatt is the practical unit for household appliance power ratings, solar panel array output, and small generator capacity. A typical home electric kettle draws 1.5-2 kW, rooftop solar systems range from 3-10 kW, and electric vehicle chargers deliver 7-22 kW for home Level 2 charging.
How to Convert Horsepower (mechanical) to Kilowatt
The conversion formula is: 1 hp = 0.745700 kW. To convert from Horsepower (mechanical) (hp) to Kilowatt (kW), use the formula above or the interactive converter at the top of this page.
Frequently Asked Questions
How many Kilowatt in 1 Horsepower (mechanical)?
1 Horsepower (mechanical) (hp) equals 0.745700 Kilowatt (kW).
How to convert Horsepower (mechanical) to Kilowatt?
Multiply the Horsepower (mechanical) value by 0.745700 to get the equivalent in Kilowatt. Formula: 1 hp = 0.745700 kW
What is the formula for Horsepower (mechanical) to Kilowatt conversion?
1 hp = 0.745700 kW