Horsepower (mechanical) to Watts Converter
1 hp = 745.7 W. Type any value — it converts as you type, right in your browser.
=
745.7 W
Formula
W = hp × 745.7
Horsepower (mechanical) to Watts conversion table
| Horsepower (mechanical) (hp) | Watts (W) |
|---|---|
| 0.1 | 74.57 |
| 0.5 | 372.8 |
| 1 | 745.7 |
| 2 | 1,491 |
| 5 | 3,728 |
| 10 | 7,457 |
| 20 | 14,910 |
| 50 | 37,280 |
| 100 | 74,570 |
| 500 | 372,800 |
| 1,000 | 745,700 |
FAQ
How many watts in a horsepower (mechanical)?
1 hp equals 745.7 W.
How do I convert hp to W?
Multiply the horsepower (mechanical) value by 745.7 to get watts.
What is the reverse conversion (W to hp)?
1 W equals 0.0013410221 hp. Use our Watts to Horsepower (mechanical) converter for the other direction.