Evaporators We have an online course that teaches HVAC Technicians the ins and outs of commercial refrigeration.

Visit http://www.hvactrainingsolutions.net or call 9047429511 for more information.

Become a Better Technician

This easy to follow course describes refrigeration evaporators, an important part of commercial refrigeration.

Learning Objectives

Describe the the functions of an evaporator
Explain evaporator temperatures and temperature difference (TD)
Explain evaporator types and styles
Explain latent heat, sensible heat, and superheat
Explain the relationship of coil temperature difference (TD) and humidity
Describe evaporator defrost methods