DST 115

Air Conditioning

Portland Community College · UGRD · Fall 2026

1 section

Catalog description

Introduces the principles of air conditioning. Includes air conditioning components, component functions, and servicing Caterpillar air conditioning systems. Requires a dealer letter indicating secured internship at a participating Caterpillar Dealership. Prerequisite: DST 114 .

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Class #portland-DST115Fall 2026UGRD3 credits

Days & times: No scheduled meeting time
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Instructor: Staff

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