Log Mean Temperature Difference Calculator

Use this online log mean temperature difference calculator to find the log mean temperature difference for the given values of the hot stream and cold stream temperatures. Please note that the cold stream temperature should be less than the hot stream temperature. The log mean temperature difference (LMTD) is used to determine the temperature driving force for heat transfer in flow systems.

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Result :

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The larger the logarithmic mean temperature difference, the more is the heat transferred. Make use of this log mean temperature difference calculator to ease your calculations and save your time.