AirCode 3.3.3.66 was available as a free download on our software library. The program belongs to Education Tools. The following version: 3.3 was the most frequently downloaded one by the program users. The actual developer of the free program is InstinctCode.
From the developer:
AirCode is a moist air thermal system simulation calculator with active psychrometrics charts and active heat transfer widgets.
Equations in object-orientated code can describe and simulate the performance of almost any kind of complex system. The process may be continuously improved by using reduced data to increase the accuracy and completeness of the system models.
You may want to check out more software, such as Avantage BPM Foundation, Adding Machine or gitoolbox, which might be similar to AirCode.