PsychroCalc Pro

Psychrometrics is the science involving the properties of moist air, and it is fundamental to designing and maintaining the heating, ventilation, and air conditioning systems that keep us comfortable and healthy. Every calculation—from determining cooling loads to ensuring proper dehumidification—relies on accurate psychrometric data.

PsychroCalc Pro makes this science accessible and efficient. Simply input any two known values, and the app instantly calculates all other properties.

**Input any two of the following:**
* Dry-Bulb Temperature (°F)
* Wet-Bulb Temperature (°F)
* Relative Humidity (%)
* Dew Point Temperature (°F)
* Humidity Ratio (Grains per Pound of Dry Air)

**Instantly receive all of these calculated results:**
* Dry-Bulb Temperature (°F)
* Wet-Bulb Temperature (°F)
* Relative Humidity (%)
* Dew Point Temperature (°F)
* Humidity Ratio (W) in Grains/Pound
* Enthalpy (h) in BTU/Pound