kVA to Watts calculator

Enter the apparent power in kilovolt-amps (kVA), select power factor (PF) from 0 to 1 with a 0.1 step, then press the Calculate button to get the result in watts (W).

kVA to watts calculation

Watts: 0

P(W) =  1000 × S(kVA) × PF

The real power P in watts (W) is equal to 1000, multiplied by the apparent power S in kilovolt-amps (kVA), multiplied by the power factor PF.