Electricity Unit Converter

Convert between watts, kilowatts, horsepower, BTU/hr, and joules/sec instantly. Includes common reference points for household appliances.

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Common Reference Points

How to Use the Electricity Unit Converter

  1. Enter a power value in the input field.
  2. Select the unit you are converting from.
  3. All other power units update instantly.
  4. Click any reference point to load a common example.

Power Units Explained

Watts are the SI unit of power. One watt equals one joule per second. Kilowatts are used for larger appliances and electrical systems. Horsepower is commonly used for engines and motors. BTU/hr (British Thermal Units per hour) is used in heating and cooling systems.

Features

  • Real-time conversion between five power units
  • Reference points for common household appliances
  • One-click copy of any result
  • 100% client-side processing for full privacy

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Disclaimer: This tool is provided as-is for informational and educational purposes only.

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