KWh to watts calculator

Energy in kilowatt-hours (kWh) to power in watts (W) calculator and calculation formula.

Enter the energy in kilowatt-hours, consumption time period in hours and press the Calculate button:

Enter energy in kilowatt-hours: kWh
Enter time in hours: hr
   
Power result in watts: W

Watts to kWh calculator ►

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)

 

kWh to watts calculation ►

 


See also

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