Convert Megawatts (MW) to Kilowatts (kW)
1 megawatt equals 1000 kilowatts.
Megawatt to Kilowatt Converter
What Is a Megawatt?
The megawatt (MW) is an SI unit of power equal to 1,000 kilowatts or one million watts. It is the standard unit for power plant capacity, wind and solar farm output, and large-scale industrial power ratings. Energy industry reports and grid operators express generation capacity in MW.
What Is a Kilowatt?
The kilowatt (kW) is an SI unit of power equal to 1,000 watts. It is the standard for household and commercial power consumption — appliance ratings, solar panel systems, EV chargers, and electricity bills (priced per kWh) all use kilowatts.
Megawatts to Kilowatts Formula
The conversion is exact by SI definition:
kilowatts = megawatts × 1,000 exact
Both units use SI prefixes: mega = 10⁶, kilo = 10³. The ratio is always exactly 1,000.
Worked Example
Convert 3.5 MW (a large onshore wind turbine) to kilowatts:
- Multiply: 3.5 × 1,000 = 3,500 kW
Quick Estimation
Just move the decimal 3 places right — or add three zeros. Same rule as km → m. Example: 0.5 MW = 500 kW, 12 MW = 12,000 kW.
Common Megawatts to Kilowatts Conversions
| Megawatts | Kilowatts | Context |
|---|---|---|
| 0.01 MW | 10 kW | Large residential solar system |
| 0.1 MW | 100 kW | Small commercial solar / diesel generator |
| 0.5 MW | 500 kW | Small wind turbine / backup generator |
| 1 MW | 1,000 kW | Commercial-scale solar / small gas turbine |
| 2.5 MW | 2,500 kW | Typical onshore wind turbine |
| 5 MW | 5,000 kW | Offshore wind turbine |
| 10 MW | 10,000 kW | Large offshore turbine (modern) |
| 50 MW | 50,000 kW | Medium solar farm |
| 100 MW | 100,000 kW | Small power plant |
| 1000 MW | 1,000,000 kW | 1 GW — large nuclear reactor |
When You Need This Conversion
- Energy reports: Utility reports list plant capacity in MW, but building-level consumption is in kW. A 50 MW solar farm = 50,000 kW — enough for about 10,000 homes at 5 kW peak each.
- Equipment sizing: Industrial motors and generators may be rated in either unit. A 0.75 MW industrial motor = 750 kW.
- Renewable energy planning: Comparing commercial (MW) with residential (kW) installations requires this conversion. A 2.5 MW turbine = 2,500 kW = roughly 500 residential 5 kW solar systems.
Frequently Asked Questions
How many kilowatts is 1 megawatt?
Exactly 1,000 kilowatts. This is an exact SI definition — mega = 10⁶, kilo = 10³, ratio = 10³.
How do I convert MW to kW?
Multiply by 1,000 — or move the decimal 3 places right. Example: 2.5 MW = 2,500 kW.
How many kW is a wind turbine?
Typical onshore: 2,000-5,000 kW (2-5 MW). Offshore: 8,000-15,000 kW (8-15 MW). Small/residential turbines: 1-10 kW.
What is bigger: MW or kW?
A megawatt is 1,000 times larger than a kilowatt. MW is used for utility-scale power; kW for household-scale power.
How do I convert kW to MW?
Divide by 1,000. Example: 7,500 kW = 7.5 MW. A 500 kW generator = 0.5 MW.
Common Megawatt to Kilowatt Conversions
| Megawatt | Kilowatt | Actions |
|---|---|---|
| 1 megawatt | 1000 kilowatts | |
| 5 megawatts | 5000 kilowatts |
| Megawatt | Kilowatt | Actions |
|---|---|---|
| 10 megawatts | 10000 kilowatts | |
| 50 megawatts | 50000 kilowatts |
Megawatts to kilowatts Conversion Table
Reference table with common megawatts to kilowatts conversions. All values calculated with high precision.
Megawatts to Kilowatts Table
1 to 100000
Kilowatts to Megawatts Table
1000 to 1 × 108
Looking for the reverse? Convert Kilowatt to Megawatt
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