# VA to watts calculator

Volt-amps (VA) to watts (W) calculator.

Enter apparent power in volt-amps and power
factor and press the *Calculate* button to get the real power in watts:

## VA to watts calculation

The real power P in watts (W) is equal to the apparent power S in volt-amps (VA), times the power factor PF:

*P*_{(W)} = *S*_{(VA)} × *PF*