Power conversion references
Power values are converted through watts, which keeps electrical, mechanical, and automotive ratings comparable.
- 1 kW = 1,000 W
- 1 hp = 745.7 W
- 1 PS = 735.5 W
Power Converter
Power Converter
Convert power units for horsepower, watts, kilowatts, motors, appliances, engines, and engineering specs.
From
To
hp
How to use the power converter
1
Enter the power value you need to translate from a spec sheet, label, dyno result, or engineering note.
2
Keep the source unit on the value you already have, then choose the unit you need for comparison.
3
Use the converted result to read equipment ratings, compare motors, or move between electrical and automotive units.
Power conversion examples
1 kW motor
About 1.34 hp
Useful when a motor spec is listed in kilowatts but another reference uses horsepower.
100 hp engine output
About 74.6 kW
Helpful when comparing automotive figures across markets.
750 W appliance rating
0.75 kW
Useful when comparing appliances, inverters, or electrical load notes.
Power rating notes
- Horsepower and metric horsepower are close but not identical, so keep the unit label with the result.
- Electrical power ratings may describe input draw, while engine ratings usually describe output power.
- For wiring, breaker, or safety decisions, use the converted value only as a reference and verify the full spec.
Helpful when power ratings are written in different units
Compare watts, kilowatts, and horsepower
Bring appliance labels, motor ratings, engine output, and technical notes into a unit you recognize.
Good for checking several specs in a row
Change the number or unit and the converted value updates while you compare nearby ratings.
Built around fixed unit relationships
Use it for common power conversions in automotive, electrical, workshop, and engineering contexts.
Easy to use beside the spec sheet
Check power values from a phone, tablet, or desktop without switching to a spreadsheet.
Editorial and accuracy note
Power Converter combines a working converter with practical guidance on the same page. The page is designed to show the formula, examples, rounding notes, and related tools so visitors can judge whether the result fits a task such as shipping, recipes, logs, design, travel, or automotive planning.
- Results are calculated in the browser with standard conversion factors for common units.
- For official forms, engineering tolerances, medical decisions, or compliance work, verify the original measurement and the relevant source rule.
- The surrounding notes focus on real use cases instead of repeating generic placeholder copy.
More power converters
Power converter FAQ
What can I convert with this power converter?
You can convert common power units such as watts, kilowatts, horsepower, and related units used in equipment specs and technical references.
When is a power converter useful?
It is useful when engine output, motor ratings, appliance labels, electrical notes, or engineering data use a different unit than the one you need.
Can I use this power converter on mobile?
Yes. The page works on phones, tablets, and desktop screens.
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