Convert watt per square meters to kilowatt per square meters
1 W/m² = 0.001 kW/m² — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
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Show this value in all 9 heat flux density units
- Watt per square meters W/m² 1
- Kilowatt per square meters kW/m² 0.001
- Watt per square centimeters W/cm² 0.0001
- BTU per hour square foots BTU/(h·ft²) 0.316 998 330 628
- BTU per second square foots BTU/(s·ft²) 0.000 088 055 091 841 2
- Kilocalorie per hour square meters kcal/(h·m²) 0.860 420 650 096
- Calorie per second square centimeters cal/(s·cm²) 0.000 023 900 573 613 8
- Langley per minutes Ly/min 0.001 434 034 416 83
- Solar constants S₀ 0.000 734 753 857 458
Every row is Watt per square meter (W/m²) converted through the watt per square meter, in exact rational arithmetic.
How to convert watt per square meters to kilowatt per square meters
Multiply the number of watt per square meters by 0.001 to get kilowatt per square meters.
The exact factor is 0.001 — as a fraction, 1/1000.
Watt per square meter to Kilowatt per square meter conversion table
| Watt per square meters (W/m²) | Kilowatt per square meters (kW/m²) |
|---|---|
| 1 W/m² | 0.001 |
| 2 W/m² | 0.002 |
| 3 W/m² | 0.003 |
| 5 W/m² | 0.005 |
| 10 W/m² | 0.01 |
| 20 W/m² | 0.02 |
| 25 W/m² | 0.025 |
| 50 W/m² | 0.05 |
| 100 W/m² | 0.1 |
| 250 W/m² | 0.25 |
| 500 W/m² | 0.5 |
| 1000 W/m² | 1 |
Kilowatt per square meter to Watt per square meter conversion table
| Kilowatt per square meters (kW/m²) | Watt per square meters (W/m²) |
|---|---|
| 1 kW/m² | 1000 |
| 2 kW/m² | 2000 |
| 3 kW/m² | 3000 |
| 5 kW/m² | 5000 |
| 10 kW/m² | 10 000 |
| 20 kW/m² | 20 000 |
| 25 kW/m² | 25 000 |
| 50 kW/m² | 50 000 |
| 100 kW/m² | 100 000 |
| 250 kW/m² | 250 000 |
| 500 kW/m² | 500 000 |
| 1000 kW/m² | 1 000 000 |
Frequently asked
How many kilowatt per square meters are in a watt per square meter?
One watt per square meter equals 0.001 kilowatt per square meters (W/m² → kW/m²). That figure is exact, not rounded.
How do you convert watt per square meters to kilowatt per square meters?
Multiply the number of watt per square meters by 0.001 to get kilowatt per square meters.
What is 1 kW/m² in watt per square meters?
One kilowatt per square meter is 1000 watt per square meters.
What is 10 W/m² in kW/m²?
10 W/m² = 0.01 kW/m².