Mar 05, 2026  
2026-2027 Credit Course Catalog 
    
2026-2027 Credit Course Catalog

HVA 103 - Residential Heating Systems


4 Credits
Lecture: 2 Lab: 4

Residential Heating Systems introduces students to the basic principles, practices, operations, service, and installation of residential heating equipment. The function and operational characteristics of residential heating equipment, its wiring, and safety procedures are studied. Electrical controls such as thermostats, relays, contactors, protective devices, and the types of fuels used in residential heating are also covered. This course also introduces a basic understanding of load calculations, ventilation requirements, and piping techniques. This course reinforces the use and operation of diagnostic test equipment, wiring diagrams and schematics. (1.2-Articulated)

Note: This course requires basic reading, basic writing, and basic math. 

Articulation: 1.2

Prerequisite: HVA 101  and HVA 102   both with a grade of C or better
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