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Kilowatts to Watts Converter

Convert kilowatts to watts and watts to kilowatts instantly. Bidirectional power converter with formula and common values.

kW

Watts

2,500

W

2.5 kW = 2,500 W

W = kW × 1000

How to Convert Kilowatts to Watts

To convert kilowatts to watts, multiply by 1,000. This is a straightforward metric prefix conversion — "kilo" always means one thousand.

Conversion Formula

  • Kilowatts to Watts: W = kW × 1000
  • Watts to Kilowatts: kW = W ÷ 1000

Common Conversions

KilowattsWatts
0.0660
0.5500
1.51,500
2.42,400
3.53,500
7.57,500
1515,000

Related

FAQ

How many watts are in a kilowatt?

One kilowatt equals exactly 1,000 watts. The prefix "kilo" means one thousand in the metric system.

How do I convert kilowatts to watts?

Multiply the kilowatt value by 1,000. For example, 3.5 kW = 3,500 W.

What household appliances are measured in kilowatts?

High-draw appliances like electric ovens (2-5 kW), clothes dryers (2-5 kW), water heaters (3-4.5 kW), and central AC units (3-5 kW) are typically rated in kilowatts.

Is a kilowatt the same as a kilowatt-hour?

No. A kilowatt (kW) measures instantaneous power, while a kilowatt-hour (kWh) measures energy consumed over time. Running a 2 kW appliance for 3 hours uses 6 kWh.