Power Converter
Convert power values for electrical specs, engines, HVAC examples, mechanical references, and energy calculations.
Last updated: June 1, 2026
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Buy me a coffeeWhat is Power Converter?
This converter translates power values through watts as the base unit, then formats the equivalent in your selected target unit.
How to Use Power Converter
Enter a power value.
Choose the source unit.
Choose the target unit.
Adjust precision.
Copy the converted result.
Common Use Cases
- Converting horsepower to watts.
- Changing kW to hp.
- Working with BTU per hour values.
- Comparing calorie-per-second rates.
Example Input and Output
Convert one mechanical horsepower to watts.
1 hp745.699872 WData Privacy
Power values are converted locally in your browser.
Frequently Asked Questions
What base unit is used?
Watts are used internally as the base unit.
Does this include metric horsepower?
Yes. Mechanical horsepower and metric horsepower are separate units.
Does it run locally?
Yes. Power conversion runs in your browser.
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