2025-2026 Catalog 
    
    Nov 03, 2025  
2025-2026 Catalog

HACR 1113 - Electrical Fundamentals


Credit Hours 3 , Lecture 1 , Lab 6

Introduces fundamental electrical concepts and theories as applied to the air conditioning industry. Topics include alternating current (AC) and direct current (DC) theory, Ohm’s law, electric meters and diagrams, distribution systems, electrical panels, voltage circuits, code requirements, and safety.

Prerequisites: None

Corequisites: HACR 1123 , HACR 1133 , HACR 1143 , and HACR 1213