Thermal
Heat exchanger area from duty
Calculates required heat-transfer area from duty, U, and LMTD.
Related calculators
Heat exchanger heat duty from LMTD
Calculates auxiliary heat exchanger duty from U, heat-transfer area, and LMTD.
Counterflow LMTD
Calculates the log-mean temperature difference for a counterflow heat exchanger.
Parallel-flow LMTD
Calculates the log-mean temperature difference for a parallel-flow heat exchanger.
Overall heat transfer coefficient from area resistance
Calculates U-value as the inverse of total area-specific thermal resistance.
Heat exchanger LMTD
Calculates log-mean temperature difference from two positive temperature differences.
NTU from U, area and Cmin
Calculates number of transfer units from U, area, and minimum heat capacity rate.