DeskTop Air is included in the @Air package and may also be purchased separately. DeskTop Air is an advanced moist air property calculator which runs in its own window. The calculator image below illustrates some of its features including flexible unit selection and an intuitive, standard Windows user interface. DeskTop Air is an ideal replacement for the ASHRAE air property tables and it calculates the properties at the exact point you desire so there is no need for interpolation.
If you wish to evaluate DeskTop Air, you may wish to download the complete @Air package so that you can see the value of the Add-ins as well.
Some of DeskTop Air's features include the following: