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    Guilford Technical Community College
   
 
  Oct 19, 2017
 
 
    
2017-2018 Catalog

AHR 235 Refrigeration Design

Lecture: 2 Lab: 2 Clinic: 0 Credits: 3
This course covers the principles of commercial refrigeration system operation and design. Topics include walk-in coolers, walk-in freezers, system components, load calculations, equipment selection, defrost systems, refrigerant line sizing, and electric controls. Upon completion, students should be able to design, adjust, and perform routine service procedures on a commercial refrigeration system. Pre-requisite(s): AHR 110 .