Watts to Horsepower
Convert watts (W) to horsepower (hp) instantly. See the formula, reference table, and common conversions.
Primary conversion
1 watt=0.001341horsepower
1 W = 0.001341 hp
Formula
horsepower = watts × 0.001341
Multiply the number of watts by 0.001341 to get the value in horsepower.
Reference Table
| Watts (W) | Horsepower (hp) |
|---|---|
| 1 | 0.0013 |
| 2 | 0.0027 |
| 5 | 0.0067 |
| 10 | 0.0134 |
| 25 | 0.0335 |
| 50 | 0.0671 |
| 100 | 0.1341 |
| 250 | 0.3353 |
| 500 | 0.6705 |
| 1000 | 1.341 |
Frequently Asked Questions
How many horsepower are in 1 watt?
1 watt equals 0.001341 horsepower.
How do you convert watts to horsepower?
Multiply the number of watts by 0.001341 to get the value in horsepower. For example, 10 W = 0.0134 hp.
What is the formula for watts to horsepower?
horsepower = watts × 0.001341.
How do you convert horsepower back to watts?
Multiply horsepower by 745.7 to get watts. 1 hp = 745.7 W.