Watt to Horsepower (W to hp)
Convert W to hp — Power converter
One watt equals 0.0013410219 hp, so to convert watts to horsepower you multiply the value by 0.0013410219. A watt is smaller than a horsepower — going the other way, 1 hp = 745.7 W. For example, 10 W = 0.01341022 hp and 50 W = 0.06705109 hp.
0.0013410219Click to copy
1 W = 0.0013410219 hp
Watt to Horsepower formula
1 Watt = 0.0013410219 hp
Worked examples
- 25 W = 0.03352555 hp
- 100 W = 0.13410219 hp
Watt to Horsepower conversion table
| Watt (W) | Horsepower (hp) |
|---|---|
| 1 | 0.0013410219 |
| 2 | 0.0026820437 |
| 3 | 0.0040230656 |
| 5 | 0.0067051093 |
| 8 | 0.01072817 |
| 10 | 0.01341022 |
| 12 | 0.01609226 |
| 15 | 0.02011533 |
| 20 | 0.02682044 |
| 25 | 0.03352555 |
| 50 | 0.06705109 |
| 100 | 0.13410219 |
| 250 | 0.33525546 |
| 500 | 0.67051093 |
| 1000 | 1.341022 |
Frequently asked questions
How many horsepower are in one watt?
One watt equals 0.0013410219 horsepower (hp).
How many watts are in one horsepower?
One horsepower equals 745.7 watts (W).
How do you convert watts to horsepower?
1 Watt = 0.0013410219 hp. Use the calculator above for any value.
What is 5 W in hp?
5 W = 0.0067051093 hp.
What is 100 W in hp?
100 W = 0.13410219 hp.
What is 10 W in hp?
10 W = 0.01341022 hp.
What is 20 W in hp?
20 W = 0.02682044 hp.
Is a watt bigger than a horsepower?
No. A watt is smaller — one watt equals 0.0013410219 horsepower, while one horsepower equals 745.7 watts.