Convert Kilowatt to Watt - Free Calculator

Fast, accurate power conversion calculator. Convert kilowatt to watt instantly with precise results.

Common Conversions

1 Kilowatt
= 1,000 Watt
5 Kilowatt
= 5,000 Watt
10 Kilowatt
= 10,000 Watt
50 Kilowatt
= 50,000 Watt
100 Kilowatt
= 100,000 Watt

How to Convert Kilowatt to Watt

Use this free online calculator to convert Kilowatt to Watt instantly. This power conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Kilowatt = 1,000 Watt
1 Watt = 0.001 Kilowatt

Kilowatt to Watt Conversion Formula

To convert Kilowatt to Watt, multiply by 1,000.

Watt = Kilowatt × 1,000
Kilowatt = Watt × 0.001

To convert Watt back to Kilowatt, divide by 1,000 (or multiply by 0.001).

About These Units

About Kilowatt

The kilowatt is a common metric unit of power, equivalent to 1000 watts, about 1.341 022 horsepower, or 737.562 foot-pounds per second.

About Watt

The watt is the SI unit of power. Power is the rate at which work is done, or (equivalently) the rate at which energy is expended. One watt is equal to a power rate of one joule of work per second of time. This unit is used both in mechanics and in electricity, so it links the mechanical and electrical units to one another. In mechanical terms, one watt equals about 0.001 341 02 horsepower (hp) or 0.737 562 foot-pound per second (lbf/s). In electrical terms, one watt is the power produced by a current of one ampere flowing through an electric potential of one volt. The name of the unit honors James Watt (1736-1819), the British engineer whose improvements to the steam engine are often credited with igniting the Industrial Revolution.

Kilowatt to Watt Conversion Table

KilowattWattWattKilowatt
0.11000.10.0001
0.55000.50.0005
11,00010.001
22,00020.002
55,00050.005
1010,000100.01
2020,000200.02
2525,000250.025
5050,000500.05
100100,0001000.1
250250,0002500.25
500500,0005000.5
10001,000,00010001

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  • Instant and accurate power conversions
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  • Supports all major power units