Power Converter

Convert between watts, kilowatts, horsepower, and other power units instantly

Result: -
Enter a value to see conversion

How to Use Our International Electric Converter in Simple Steps

You need not look far to get your power measurements right. With our power unit converter, you can do this freely on our website, converting any power to any unit of measurement you require. Simply follow the steps indicated below:

1
Visit Our Website

Navigate to our power converter tool

2
Select Power Category

Choose power conversion from available tools

3
Select Source Unit

Choose the unit you want to convert from (watts, kilowatts, horsepower, etc.)

4
Enter Power Value

Input the numerical value you need to convert

5
Select Target Unit

Choose the unit you want to convert to from the available options

✓
Get Instant Results

The correct conversion automatically displays instantly!

Simple & Instant!

The process of using our power conversion tool has been made incredibly simple and functional. It is just as automatic as using a calculator. Easy conversion is thus made possible instantly. Unlike some other power converters that require you to download an application or register, this only requires you follow the steps and get the correct power conversion.

Frequently Asked Questions (FAQ)

Power conversion is the process of converting power measurements from one unit to another. It's essential for engineers, electricians, and anyone working with electrical systems, as different applications use different power units. For example, household appliances are typically measured in watts, while large industrial equipment might use kilowatts or megawatts.

There are several types of horsepower: Mechanical/UK horsepower (745.7 watts), Metric horsepower (735.5 watts), Electric horsepower (746 watts), and Boiler horsepower (9,812.5 watts). Each is used in different contexts - mechanical for engines, metric in European standards, electric for motors, and boiler for steam power.

To convert watts to BTU per hour, multiply by approximately 3.412. To convert BTU per hour to watts, multiply by approximately 0.293. Our converter handles these calculations automatically, ensuring accurate results for HVAC and heating applications where BTU measurements are common.

Yes! Our converter supports a wide range of values from milliwatts (0.001 watts) to megawatts (1,000,000 watts) and beyond. The tool uses precise conversion factors and can handle scientific notation for extremely small values like ergs per second (0.0000001 watts) or large values like boiler horsepower.

The most common power units include: Watts (W) - SI unit used globally, Kilowatts (kW) - for larger electrical devices, Horsepower (hp) - for engines and motors, BTU per hour - for heating/cooling systems in North America, and Calories per second - in some scientific applications. Our converter supports all these and more.

Absolutely! Our power converter is completely free to use with no registration required. You can perform unlimited conversions instantly. We believe in providing accessible tools for professionals, students, and anyone who needs accurate power unit conversions for their work or studies.

Power Converter: Your Ultimate Tool for Electrical Power Unit Conversions

Professional Power Conversion Made Simple

Our advanced power converter tool provides instant, accurate conversions between all major power units used in electrical engineering, HVAC systems, automotive applications, and industrial settings. Whether you're converting watts to horsepower for motor specifications, BTU per hour to kilowatts for heating systems, or working with specialized units like boiler horsepower, our tool delivers precise results every time.

Comprehensive Unit Support

Convert between 21 different power units including watts, kilowatts, megawatts, various horsepower types (mechanical, metric, electric, boiler), BTU per hour/minute/second, calories per minute/second, foot-pound force per hour/minute/second, ergs per second, and milliwatts. Each conversion uses scientifically accurate conversion factors.

Industry Applications

Perfect for electrical engineers designing power systems, HVAC technicians calculating heating loads, automotive professionals working with engine specifications, renewable energy specialists sizing solar panels and wind turbines, and students studying power systems. Our tool supports both common and specialized power units used across different industries.

Instant Results & Mobile Friendly

Get immediate conversion results as you type, with no need to click buttons or wait. Our responsive design works perfectly on smartphones, tablets, and desktop computers, making it easy to perform power conversions anywhere - whether you're in the field, classroom, or office.

Why Choose Our Power Converter?
  • Accuracy: Uses precise scientific conversion factors for all calculations
  • Speed: Instant results with real-time conversion as you type
  • Comprehensive: Supports 21 different power units including specialized industry units
  • User-Friendly: Clean, intuitive interface that's easy to navigate
  • Free: No registration, no downloads, unlimited usage
  • Mobile-Optimized: Works perfectly on all devices and screen sizes