Back to Home

Energy & Power Converters

Energy

...

Power

...

Temperature

...

How It's Calculated

Energy & Power Conversion

Both energy and power are converted using a general formula with a base unit. For energy, the base is the Joule (J), and for power, it is the Watt (W).

Final Value = (Initial Value × Source Factor) / Target Factor

Each unit (Kilojoules, Calories, Kilowatts, etc.) has a factor that represents its equivalence in the corresponding base unit.

Temperature Conversion

Temperature does not use a factor but specific formulas. The method is to first convert the source temperature to degrees Celsius (°C) and then from Celsius to the target unit.

  • Fahrenheit to Celsius: °C = (°F - 32) × 5 / 9
  • Kelvin to Celsius: °C = K - 273.15
  • Celsius to Fahrenheit: °F = (°C × 9 / 5) + 32
  • Celsius to Kelvin: K = °C + 273.15