Oct 23, 2026  
2026-2027 Academic Catalog 
  
2026-2027 Academic Catalog
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AHR 125 - HVACR Electronics


Lecture: 2
Lab: 2
Credits: 3

State Prerequisites: Take One: AHR-111, ELC 111  or ELC 112 
This course introduces the common electronic control components in HVACR systems. Emphasis is placed on identifying electronic components and their functions in HVACR systems and motor-driven control circuits. Upon completion, students should be able to identify components, describe control circuitry and functions, and use test instruments to measure electronic circuit values and identify malfunctions.

State Course Code S23272



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