# kWh to Watt Calculator

Power in watts (W) to energy in kilowatt-hours (kWh) calculator and calculation formula.

Enter the power in watts, consumption time period in hours and press the *Calculate *button:

## KWh to watts calculation

The power P in watts (W) is equal to 1000 times the energy E in kilowatt-hours (kWh),

divided by the consumption time period t in hours (hr):

*P*_{(W)} = 1000 × *E*_{(kWh)}* */* t*_{(hr)}