To properly install, service, and maintain HVACR systems, one must be extremely knowledgeable about air and its properties. As technicians, we are in the business of heating, cooling, moving, ...

Psychrometrics isn’t just theory—it’s the backbone of effective HVAC design, indoor comfort, and energy efficiency. By mastering the psychrometric chart and applying it to real-world and ...

Description: The app is used for making accurate calculations of the thermodynamic properties of moist air. It allows for quick and easy calculations for total, sensible, latent, and moisture loads of ...