Horsepower (mech) to Watts Converter
Convert hp to W instantly — and see every other power unit at once.
1 hp=745.6999 W
1 hp in every unit
Watts
745.6999W
Kilowatts
0.7457kW
Megawatts
7.4570e-4MW
Gigawatts
7.4570e-7GW
Horsepower (mech)from
1hp
Horsepower (elec)
0.999598hp(e)
BTU/hour
2,544.43BTU/h
Calories/second
178.2265cal/s
Foot-pounds/second
549.9992ft·lb/s
Common Horsepower (mech) to Watts conversions
| Horsepower (mech) (hp) | Watts (W) |
|---|---|
| 1 hp | 745.69987 W |
| 2 hp | 1491.39974 W |
| 5 hp | 3728.49935 W |
| 10 hp | 7456.9987 W |
| 25 hp | 18642.49675 W |
| 50 hp | 37284.9935 W |
| 100 hp | 74569.987 W |
| 250 hp | 186424.9675 W |
| 500 hp | 372849.935 W |
| 1000 hp | 745699.87 W |
The formula
Horsepower (mech) (hp) — a unit of power.
Watts (W) — a unit of power.
Worked examples
1 hp→745.69987 W
Apply Horsepower (mech) × 745.7 with input = 1. Result: 745.69987 W.
5 hp→3728.49935 W
Apply Horsepower (mech) × 745.7 with input = 5. Result: 3728.49935 W.
10 hp→7456.9987 W
Apply Horsepower (mech) × 745.7 with input = 10. Result: 7456.9987 W.
FAQ
How do I convert Horsepower (mech) to Watts?
Use the formula: W = Horsepower (mech) × 745.7. You can also use the converter above — type any value and the result updates instantly.
Where are Horsepower (mech) used?
Horsepower (mech) (hp) — a unit of power.
Where are Watts used?
Watts (W) — a unit of power.
How do I convert Watts back to Horsepower (mech)?
Use the Watts to Horsepower (mech) converter.