kW/(m²·K)

kilowatt per square meter kelvin

Heat transfer coefficientexact by definition

The kilowatt per square metre kelvin is a thousand watts per square metre kelvin, used for the high coefficients found in boiling, condensing and liquid-side heat exchange, where SI values run into the thousands. Condensing steam at 10 kW/(m²·K) is easier to read than 10 000 W/(m²·K). The factor of 1000 is exact, being a decimal prefix.

1 kW/(m²·K) 1,000 W/(m²·K)