kW to Watts Converter
Handy for heaters, EV chargers, solar systems and appliances rated in kilowatts.
1 kW = 1,000 W
watts
1 kW = 1,000 W
How to convert kilowatts to watts
Multiply the number of kilowatts by 1,000.
Formula
W = kW × 1,000
Examples
- 2.2 kW × 1,000 = 2,200 W
- 7.4 kW × 1,000 = 7,400 W
- 22 kW × 1,000 = 22,000 W
Kilowatts to watts conversion table
| Kilowatts (kW) | Watts (W) |
|---|---|
| 0.1 | 100 |
| 0.25 | 250 |
| 0.5 | 500 |
| 0.75 | 750 |
| 1 | 1,000 |
| 1.5 | 1,500 |
| 2 | 2,000 |
| 2.2 | 2,200 |
| 3 | 3,000 |
| 3.6 | 3,600 |
| 5 | 5,000 |
| 7.4 | 7,400 |
| 10 | 10,000 |
| 11 | 11,000 |
| 22 | 22,000 |
| 50 | 50,000 |
Values rounded to 4 decimal places or 4 significant digits.
About kilowatts
A kilowatt is 1,000 watts. Engine power in Europe, heat pumps, solar panels and EV chargers are rated in kilowatts.
About watts
The watt is the SI unit of power: one joule per second. Light bulbs, appliances and chargers are rated in watts.
Frequently asked questions
How many watts are in one kilowatt?
One kilowatt equals 1,000 watts.
How do I convert kilowatts to watts?
Multiply the number of kilowatts by 1,000. For example: 7.4 kW × 1,000 = 7,400 W.
How many kilowatts are in one watt?
One watt equals 0.001 kilowatts.
Is the kW to W conversion exact?
Yes. The factor follows directly from the official definitions of both units, so the only rounding is in how many decimals are displayed.