Converters
Watts to Horsepower Converter
Convert watts to horsepower instantly. 1 watt = 0.00134102 horsepower.
0.00134102
1 W = 0.00134102 hp
Common conversions
From 1 watts- Kilowatts (kW)0.001
- Megawatts (MW)1.0000e-6
- Horsepower (hp)0.00134102
- Metric Horsepower (PS)0.00135962
How it works
Horsepower = Watts × 0.001341021859
Multiply the number of watts by 0.001341021859 to get horsepower. To go back, multiply by 745.7. Examples: 1 W = 0.00134102 hp · 5 W = 0.00670511 hp · 10 W = 0.0134102 hp · 100 W = 0.134102 hp.
Frequently asked
How many horsepower are in a watt?
1 watt = 0.00134102 horsepower.
What is the formula to convert watts to horsepower?
Horsepower = Watts × 0.001341021859
Is this conversion exact?
The conversion factor between watts and horsepower is defined by international standards and is exact to at least 10 significant figures here.
Can I convert in the opposite direction?
Yes — use our Horsepower to Watts converter, or multiply your value by 745.7.
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