Below is a version history for Air Cooled Heat Exchanger Design (ACHex) Software

ACHex – 2.0.0.3 

+ Maintenance Release

ACHex – 2.0.0.2 

+ Maintenance Release

ACHex – 2.0.0.1 

+ Bug fixes

ACHex – v2.0.0.0

+ User interface update
+ Input Consistency check – to reduce input errors related to decimal point separator
+ Added Unit converter includes 23 measurements units with 200 unit conversion
+ Added Re-Save feature faster saving for edited files
+ Add the ability to enter heat transfer coefficient for Air side
+ add the ability to enter heat transfer coefficient for hot side (tube side)
+ add the ability to enter Nusselt number for hot side (tube side)
+ Some enhancement to results display
+ Added ESDU correlation for Air side
+ Bug fixes

ACHex – v1.0.0.1

+ bug fixes
+ interface maintenance release

ACHex – v1.0.0.0

First Release