Power Converter

Convert between watts and other practical power units.

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Related Conversions
1 kW to W 5 kW to W 25 kW to W 75 kW to W 100 kW to W 200 kW to W 250 kW to W 500 kW to W 16,384 kW to W 18,432 kW to W 22,528 kW to W 40,960 kW to W
Reverse Conversions
1 W to kW 2 W to kW 5 W to kW 10 W to kW 75 W to kW 100 W to kW 150 W to kW 250 W to kW 18,432 W to kW 22,528 W to kW 40,960 W to kW 81,920 W to kW
More Power Conversions
1 MW to kW 1 kW to hp 25 kW to hp 100 W to BTU/h 400 hp to kW 750 W to BTU/h 1,000 BTU/h to W 2,000 hp to kW 10,000 BTU/h to kW 24,000 BTU/h to kW 100,000 W to BTU/h 150,000 W to BTU/h

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Watts to Horsepower Horsepower to Watts Watts to Kilowatts Kilowatts to Watts Kilowatts to Horsepower Horsepower to Kilowatts BTU Per Hour to Watts Watts to BTU Per Hour BTU Per Hour to Kilowatts Kilowatts to BTU Per Hour

Common Benchmarks

Laptop charger 65 W
E-bike motor 500 W
Refrigerator average 150 W
Car engine 100 hp
LED bulb 10 W
Air conditioner 3500 W

Formula

W = kW × 1000

Example

Example: convert 20480 kilowatts to watts.

20480 kW = 20480000 W

Conversion table

kilowatts (kW) watts (W)
1 kW 1000 W
2 kW 2000 W
5 kW 5000 W
10 kW 10000 W
20 kW 20000 W
50 kW 50000 W
100 kW 100000 W

Explanation

These are both units.

How to convert kilowatts to watts

  1. Start with the value in kilowatts (kW).
  2. Multiply it by 1000.
  3. The result is the measurement in watts (W).

Example: 20480 kW → 20480000 W

Frequently Asked Questions

How much is 20480 kilowatts in watts?

20480 kilowatts equals 20480000 watts.

How many watts is 1 kilowatt?

1 kilowatt equals 1000 watts.

How many kilowatts is 1 watt?

1 watt equals 0.001 kilowatts.

What is the difference between kilowatts and watts?

Both measure power, but they are commonly used in different contexts. The watt (W) is the SI unit and is widely used in electrical/device specs, while horsepower (hp) is a traditional unit often used to describe engines and machinery.

Where are kilowatts and watts used?

Watts are common in electrical power/consumption (devices, appliances, lighting). Horsepower is commonly used for mechanical power (engines, pumps, compressors, machinery).

Why does 1 kilowatt equal 1000 watts?

Because power units are defined with a fixed relationship, which determines the conversion factor.