Watts to horsepower (mechanical)
1 W = 0.0013410221 hp
All units in this category
- 1W
- 0.001kW
- 0.000001MW
- 0.0013410221hp
- 0.0013596216hk
- 3.4121416BTU/h
Formula
Multiply the value in watts by 0.0013410221 to get horsepower (mechanical).
hp = W × 0.0013410221
How to convert watts to horsepower (mechanical)
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Watts to horsepower (mechanical) – common values
| Watts (W) | Horsepower (mechanical) (hp) |
|---|---|
| 1 | 0.00134102 |
| 5 | 0.00670511 |
| 10 | 0.0134102 |
| 50 | 0.0670511 |
| 100 | 0.134102 |
| 150 | 0.201153 |
| 200 | 0.268204 |
| 300 | 0.402307 |
| 500 | 0.670511 |
| 1,000 | 1.34102 |
About the units
Watts. The watt is the SI unit of power, one joule per second.
Horsepower (mechanical). Mechanical horsepower (hp) is used in the US and UK and equals 745.7 watts.