POWER CONVERSION
Kilowatt to Watt.
Convert kilowatt (kW) to watt (W), with the math explained.
THE MATH, MADE SIMPLE
How to convert kilowatt to watt
Multiply your kilowatt value by 1,000 to get the equivalent in watt. Both units are normalized through the watt.
W = kW × 1,00010 kW = 10,000 W
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.QUICK REFERENCE
kW to W conversion table
| Kilowatt (kW) | Watt (W) |
|---|---|
| 1 kW | 1,000 W |
| 2 kW | 2,000 W |
| 5 kW | 5,000 W |
| 10 kW | 10,000 W |
| 20 kW | 20,000 W |
| 50 kW | 50,000 W |
| 100 kW | 100,000 W |
| 500 kW | 500,000 W |
| 1,000 kW | 1,000,000 W |
About the kilowatt
The kilowatt (kW) is a unit of power. One kilowatt equals 1,000 watt (base unit) in this calculator.
All kilowatt conversionsAbout the watt
The watt (W) is a unit of power. One watt equals 1 watt (base unit) in this calculator.
All watt conversionsCommon questions
What is 1 kW in W?
One kilowatt equals 1,000 W. Use the formula above for other values.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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