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    Guilford Technical Community College
   
 
  Oct 21, 2017
 
 
    
2017-2018 Catalog

AHR 215 Commercial HVAC Controls

Lecture: 1 Lab: 3 Clinic: 0 Credits: 2
This course introduces HVAC control systems used in commercial applications. Topics include electric/electronic control systems, pneumatic control systems, DDC temperature sensors, humidity sensors, pressure sensors, wiring, controllers, actuators, and controlled devices. Upon completion, students should be able to verify or correct the performance of common control systems with regard to sequence of operation and safety. Pre-requisite(s): AHR 111 , ELC 111 , or ELC 112 .