Watts to Horsepower Converter
1 Watt = 0.00134102 Horsepower
W
hp
1 W = 0.00134102 hp. To convert watts to horsepower, multiply by 0.00134102; to convert back, multiply by 745.7.
Conversion formula
1 W = 0.00134102 hp
To convert from Watts to Horsepower, multiply the value in watts by 0.00134102.
| Watts (W) | Horsepower (hp) |
|---|---|
| 0.001 | 0.00000134102 |
| 0.01 | 0.0000134102 |
| 0.1 | 0.000134102 |
| 1 | 0.00134102 |
| 2 | 0.00268204 |
| 5 | 0.00670511 |
| 10 | 0.0134102 |
| 25 | 0.0335256 |
| 50 | 0.0670511 |
| 100 | 0.134102 |
| 250 | 0.335256 |
| 500 | 0.670511 |
| 1000 | 1.34102 |
1 watt in every power unit
| Kilowatts | 0.001 kW |
| Megawatts | 0.000001 MW |
| Horsepower | 0.00134102 hp |
| Metric Horsepower | 0.00135962 PS |
| BTU per Hour | 3.41214 BTU/h |
Frequently Asked Questions
How many horsepower are in 1 watt?
1 watt equals 0.00134102 horsepower. So 10 watts are 0.0134102 horsepower and 100 watts are 0.134102 horsepower.
How do I convert watts to horsepower by hand?
Multiply the number of watts by 0.00134102. To go the other way, multiply horsepower by 745.7 (or divide by 0.00134102).
How many watts are in 1 horsepower?
1 horsepower equals 745.7 watts.