Heat Transfer Coefficient / W/(m²·K) → kW/(m²·K)
Convert Watts per square meter kelvin to Kilowatts per square meter kelvin
Convert surface heat-transfer coefficients between SI and customary units. Convert Watts per square meter kelvin (W/(m²·K)) to Kilowatts per square meter kelvin (kW/(m²·K)). Find the formula, worked examples, unit definitions, and practical guidance below.
Reverse: Kilowatts per square meter kelvin to Watts per square meter kelvin →
How to convert watts per square meter kelvin to kilowatts per square meter kelvin
The coefficient relates heat flux to a temperature difference. It is not thermal conductivity; geometry and flow conditions matter when determining the original coefficient.
Use x for the value in W/(m²·K), b for the intermediate value in W/(m²·K), and y for the result in kW/(m²·K).
kW/(m²·K) = W/(m²·K) ÷ 1000
Worked examples
10 W/(m²·K) ≈ 0.01 kW/(m²·K)
Step 1: (10 × 1) ≈ 10 W/(m²·K).
Step 2: 10 ÷ 1000 ≈ 0.01 kW/(m²·K).20 W/(m²·K) ≈ 0.02 kW/(m²·K)
Step 1: (20 × 1) ≈ 20 W/(m²·K).
Step 2: 20 ÷ 1000 ≈ 0.02 kW/(m²·K).
Results are rounded to 12 significant digits. Converting units does not increase the precision of the original measurement. Very large or small values outside JavaScript’s finite numeric range are rejected.
About Watts per square meter kelvin
Watts per square meter kelvin (W/(m²·K)) measures heat transfer coefficient under the conventions above. The base value in W/(m²·K) is (x × 1), where x is the numerical value in W/(m²·K). Factors shown here are rounded for display; calculations use the stored factor.
About Kilowatts per square meter kelvin
Kilowatts per square meter kelvin (kW/(m²·K)) measures heat transfer coefficient under the conventions above. The base value in W/(m²·K) is (x × 1000), where x is the numerical value in kW/(m²·K). Factors shown here are rounded for display; calculations use the stored factor.
Definitions and sources
Carry the same physical assumptions into subsequent physics calculations.
Watts per square meter kelvin to kilowatts per square meter kelvin reference table
| Watts per square meter kelvin (W/(m²·K)) | Kilowatts per square meter kelvin (kW/(m²·K)) |
|---|---|
| 1 | 0.001 |
| 5 | 0.005 |
| 10 | 0.01 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 1000 | 1 |
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