HVA 101

Introduction to Refrigeration and Air Conditioning

Delaware County Community College · UGRD · Fall 2026

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This course will cover the design and functions of the major components of residential and commercial refrigeration and air conditioning. The refrigeration cycle is reviewed and heat transfer discussed. Particular attention is placed on use of hand tools, techniques of installation and service of equipment.

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Class #delaware_county-0412Fall 2026UGRD
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