NVCC 1995-1996 Catalog

Description of Courses

AIR - Air Conditioning and Refrigeration

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AIR 134
CIRCUITS AND CONTROLS (3 CR.)

Prerequisite is AIR 111. Presents circuit diagrams for heating units, reading and drawing of circuit diagrams, types of electrical controls, house wiring circuits. Includes analysis of heating circuits, components, analysis and characteristics of circuits and controls, testing and servicing. Lecture 2 hours. Laboratory 2 hours. Total 4 hours per week.


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