DEM 137
Heating, Air Conditioning, and Refrigeration Systems
Calhoun Community College · UGRD · Fall 2026
1 section
Catalog description
Theory Credit 1 Experimental Laboratory Credit 2 This course provides instruction in fundamentals, diagnosis, and repair of cab and cargo heating and refrigeration systems. Topics include operation theory, safety, maintenance, recycling and recovery procedures, recharging procedures, troubleshooting procedures, refrigerant leaks, and system repairs. User account menu Staff Login © 2026 Calhoun Community College Course Catalog Software by Clean Catalog
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Availability not recently verifiedClass #DEM-137Fall 2026UGRD3 credits
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