Convert Watts to Kilowatts
Convert watts to kilowatts (W to kW) instantly. Free, accurate watts to kilowatts calculator with conversion formula and chart.
1 W = 0.001 kW
Conversion formula
1 watt = 0.001 kilowatts
Multiply a value in watts by 0.001 to get kilowatts; divide by the same number to convert back.
Watts to Kilowatts conversion table
| Watts (W) | Kilowatts (kW) |
|---|---|
| 1 W | 0.001 kW |
| 2 W | 0.002 kW |
| 5 W | 0.005 kW |
| 10 W | 0.01 kW |
| 25 W | 0.025 kW |
| 50 W | 0.05 kW |
| 100 W | 0.1 kW |
| 500 W | 0.5 kW |
| 1,000 W | 1 kW |
- For example, 12 watts is 0.012 kilowatts.
- A value of 75 watts converts to 0.075 kilowatts.
- Going the other way, 1 kilowatt is 1,000 watts.
More power conversions
About Watts to Kilowatts
Easily convert watts (W) to kilowatts (kW) with this free, instant calculator. Enter a value in watts to see the equivalent in kilowatts right away — accurate and calculated in your browser.
How to use Watts to Kilowatts
- 1
Enter the number of watts you want to convert.
- 2
The equivalent value in kilowatts appears instantly.
- 3
Switch units anytime to convert in either direction.
How to convert Watts to Kilowatts
Enter any value in watts (W) and this calculator instantly shows the equivalent in kilowatts (kW) using the exact internationally agreed conversion factor — no rounding tricks, no ads in the way, and it works offline once the page is loaded.
Use the swap button to convert in the other direction (kilowatts to watts), or switch to any other power unit from the dropdown — the same page handles watts, kilowatts, megawatts, milliwatts, horsepower, metric horsepower, btu per hour.
Frequently Asked Questions
How do you convert watts to kilowatts?
Enter your value in watts and the converter instantly shows the result in kilowatts using the exact conversion factor.
Is the watts to kilowatts converter free?
Yes — it's completely free, instant and requires no sign-up.
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