All You Ever Wanted to Know About Air… And Then Some! A/C technicians should be knowledgeable about air and its properties. This program helps technicians und

Enthalpy? A fancy word for heat! Over the years, much has been written on the subject of pressure enthalpy and most of it is geared toward engineers. This progr

This book presents the concepts of psychrometrics in a manner that will appeal to the service technician in a way that encourages this valuable tool to be used

A guide to Plotting Air Conditioning and Refrigeration Systems on Pressure Enthalpy Diagrams... and then some!

Psychometrics in Coaching offers expert advice on how coaches, consultants and human resources managers can use psychometrics to support and develop individuals