Free online power converter. Convert between watts, kilowatts, horsepower, BTU per hour and more.
All calculations run locally. No data uploaded.
| Unit | Symbol | 1 base = |
|---|---|---|
| Watt | W | 1 W = 1 base |
| Kilowatt | kW | 1 kW = 1000 base |
| Megawatt | MW | 1 MW = 1000000 base |
| Milliwatt | mW | 1 mW = 0.001 base |
| Joule/second | J/s | 1 J/s = 1 base |
| Horsepower (UK) | hp | 1 hp = 745.699872 base |
| Horsepower (metric) | PS | 1 PS = 735.49875 base |
| BTU/hour | BTU/h | 1 BTU/h = 0.29307107 base |
| BTU/second | BTU/s | 1 BTU/s = 293.07107 base |
| Foot-pound/second | ft·lb/s | 1 ft·lb/s = 1.355817948 base |
| Foot-pound/minute | ft·lb/min | 1 ft·lb/min = 0.0225969658 base |
| Calorie/hour | cal/h | 1 cal/h = 0.001162222 base |
Power is the rate of doing work, involved in appliances, cars and power plants.
Susuan365 power converter supports metric and imperial units.