The program allows performing calculation of the moist air treatment processes and plotting them on a psychrometric chart.

System requirements:

  • Browser support Chrome, Opera, Firefox, Edge, Safari.
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  • Get the most up-to-date version of the program.
  • Use the program at any PC at any time.
  • Make design of the following processes: heating, cooling, mixing, angle factor, steam humidification, adiabatic humidification, adiabatic dehumidification, user process.
  • Perform calculation of the independent processes or calculation, represented by a consecutive process chain.
  • Get an interactive psychrometric chart of portrait or landscape orientation.
  • Get a summary table with the air parameters of all processes and points.
  • Add, modify or delete the processes.
  • Save the summary table and psychrometric chart as a PDF file.
  • Save the psychrometric chart as a PNG file.
  • Save and load calculation results in a project file.
  • Use suitable system of units: imperial or metric.
  • Use the math calculator for additional calculations.
Psychrometric Chart is updated, imperial or metric measurement units selection option has been added.
New program - Psychrometric Chart - has been created. The program allows performing calculation of the moist air treatment
New program - HVAC Calculator - has been created. The program is intended to be used in iOS driven devices and allows performing