1 kilowatt = 1000 watts

Convert kilowatts to watts.

Both directions on one page — swap the units and the whole thing runs backwards.

Power

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Every unit at once 13 units

The formula

W = kW × 1000

Worked through with a real value: 10 kilowatts = 10000 watts.

Going the other way: kW = W × 0.001, so 1 watt = 0.001 kilowatts.

What each unit is

kilowatt kW
A thousand watts, the unit household electricity consumption is billed in.
watt W
The SI unit of power, one joule per second. Every electrical device is rated in watts.

Where these come from

  • 1 kilowatt = 1000 watts

Every other number on this page is computed from those, and each category is pinned to conversions worked out by hand from the units' primary definitions before it ships.

Conversion tables

kilowatts to watts
kilowatts (kW) watts (W)
1 1000
2 2000
3 3000
4 4000
5 5000
6 6000
7 7000
8 8000
9 9000
10 10000
20 20000
25 25000
50 50000
75 75000
100 100000
watts to kilowatts
watts (W) kilowatts (kW)
1 0.001
2 0.002
3 0.003
4 0.004
5 0.005
6 0.006
7 0.007
8 0.008
9 0.009
10 0.01
20 0.02
25 0.025
50 0.05
75 0.075
100 0.1

Questions

How many watts are in a kilowatt?

1 kilowatt = 1000 watts.

How do I convert kilowatts to watts?

Use W = kW × 1000. For example, 10 kilowatts = 10000 watts.

How many kilowatts are in one watt?

1 watt = 0.001 kilowatts.

What is 10 kilowatts in watts?

10 kilowatts = 10000 watts.

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