0.5 hp to Watts
0.5 hp ≈ 372.85 W
0.5 horsepower is approximately 372.85 watts.
How to convert 0.5 hp to W
Use the formula W = hp × 745.69987158227:
W = 0.5 × 745.69987158227W = 372.849936
So 0.5 hp = 372.849936 W, or about 372.85 W rounded.
Rounded values and quick estimate
- Rounded to a whole number: 373 W
- Rounded to one decimal place: 372.8 W
- Conversion factor: 1 horsepower = 745.7 watts
This conversion is exact, so there is no need to estimate: just multiply by 745.699872.
0.5 hp in other units
- Watts
- 372.85 W
- Kilowatts
- 0.3728 kW
- BTU per hour
- 1272.22 BTU/h
- Tons of refrigeration
- 0.106 tons
0.5 hp and nearby values
| Horsepower | Watts |
|---|---|
| 0.1 hp | 74.57 W |
| 0.2 hp | 149.14 W |
| 0.3 hp | 223.71 W |
| 0.4 hp | 298.28 W |
| 0.5 hp | 372.85 W |
| 0.6 hp | 447.42 W |
| 0.7 hp | 521.99 W |
| 0.8 hp | 596.56 W |
| 0.9 hp | 671.13 W |
About horsepower and watts
Mechanical horsepower is about 745.7 watts. It is the traditional unit of engine power in the US.
Related conversions
Frequently asked questions
What is 0.5 hp in Watts?
0.5 horsepower is about 372.85 watts (0.5 hp ≈ 372.85 W).
How do you convert 0.5 hp to W?
Apply W = hp × 745.69987158227: W = 0.5 × 745.69987158227, W = 372.849936.
How many horsepower is 372.85 W?
372.85 W is about 0.5 horsepower.