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:

	Enter volt-amps:		VA
	Enter power factor:
	Result in watts:		W

Watts to VA calculator ►

VA to watts calculation

The real power P in watts (W) is equal to 1000 times the apparent power S in volt-amps (VA), times the power factor PF:

P_(W) =  S_(VA) × PF

 

VA to watts calculation ►

 

---

See also

• How to convert VA to watts
• Watts to VA calculator
• Watt (W)
• Electrical calculation
• Power conversion