Psychrometry

Discussion of the properties of air and use of the psychrometry chart.  

Topics include:

• Sensible and latent heat
• Heat and moisture change
• Elements of the psychrometric chart
• Sensible heat ratio (SHR)
• Determining required airflow (cfm) and refrigeration (tons)
• Analyses of basic systems at full and part load (modulating coil, reheat, face-and-bypass, variable volume)