ConvertOnlineWatts to Kilowatts calculator
to
Enter a number to see the converted value immediately.
W
Kilowatts
kW
Watts to Kilowatts formula
Use this formula to convert watts to kilowatts:
Kilowatts = Watts / 1e3
Calculation
Enter a valid number above to see the formula with your value substituted step by step.
Watts to Kilowatts Conversion Table
Reference values for converting Watts to Kilowatts.
| Watts (W) | Kilowatts (kW) |
|---|---|
| 0.1 W | 0.0001 kW |
| 1 W | 0.001 kW |
| 2 W | 0.002 kW |
| 5 W | 0.005 kW |
| 10 W | 0.01 kW |
| 20 W | 0.02 kW |
| 50 W | 0.05 kW |
| 100 W | 0.1 kW |
Worked example
Convert 15 Watts to Kilowatts
Kilowatts = 15 / 1e3 = 0.015 Kilowatts
About these units
Watts
The watt (W) is the SI unit of power, defined as one joule per second. It is used to measure the rate of energy transfer and is commonly used in a wide range of applications, including electricity, mechanics, and heating.
Kilowatts
A kilowatt (kW) is equal to 1,000 watts. It is commonly used to express the power output of engines and the power consumption of electrical devices. For example, household appliances and electric vehicles are often rated in kilowatts.
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