Watt to Kilowatt Converter

Enter a value to calculate the result instantly and free of charge.

W
0.001kW

1 W = 0.001 kW

Conversion summary

1 W = 0.001 kW

Formula
Kilowatt = Watt ÷ 1,000
Category
guc
Units
WkW

How do you convert watt to kilowatt?

To convert watt to kilowatt, divide the watt value by 1,000. One W is equal to 0.001 kW.

Conversion formula

Kilowatt = Watt ÷ 1,000

Watt to Kilowatt conversion table

WattKilowatt
1 W0.001 kW
10 W0.01 kW
100 W0.1 kW
500 W0.5 kW
1,000 W1 kW
5,000 W5 kW
10,000 W10 kW

What is Watt?

The watt is the SI derived unit of power. It expresses the rate of energy transfer.

Short history of Watt

The watt became the standard language for power ratings across electrical and mechanical engineering.

Open the Watt unit guide

What is Kilowatt?

The kilowatt is a power unit equal to 1,000 watts. It is widely used for equipment and system capacity.

Short history of Kilowatt

The kilowatt became common because many practical machine and utility ratings are easier to read in thousands of watts.

Open the Kilowatt unit guide

Frequently asked questions

How precise are the results?

Conversion results are calculated to 12 significant figures. Very large or very small values are shown in scientific notation.

Is the Watt to Kilowatt converter free?

Yes. The conversion tool on BirimCeviri.app is free and requires no sign-up.

Sources

The definitions and conversion relationships on this page are aligned with standard metrology and SI reference material.

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Guide for the Use of the International System of Units

Other languages

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