AHR 110

Intro to Refrigeration

Gaston College · UGRD · Fall 2026

2 sections1 open now
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Catalog description

This course introduces the basic refrigeration process used in mechanical refrigeration and air conditioning systems. Topics include terminology, safety, and identification and function of components; refrigeration cycle; and tools and instrumentation used in mechanical refrigeration systems. Upon completion, students should be able to identify refrigeration systems and components, explain the refrigeration process, and use the tools and instrumentation of the trade.

Sections

Current meeting, instructor, credit, and enrollment details

Updated 8 hours ago

D01

2 openSeats: 16/18 seats Last recorded: Aug 7, 2026, 8:35 PM
Class #099604Fall 2026UGRD5.0 credits
2 available16 enrolled18 capacity3 waitlist
Days & times
Mo · 8:00 – 11:55 AMTh · 10:00 – 11:55 AMTh · 12:00 – 1:32 PM
Meeting dates
Aug 24 – Dec 15
Location
Pharr Trade & Industrial 123; Pharr Trade & Industrial 123; Pharr Trade & Industrial 122
Instructor
Barrett, A
Details checked 8 hours agoSeats checked 8 hours ago

D02

FullSeats: 18/18 seats Last recorded: Aug 7, 2026, 8:35 PM
Class #099609Fall 2026UGRD5.0 credits
0 available18 enrolled18 capacity5 waitlist
Days & times
T/Th 5:30 PM-6:24 PM; T/Th 6:30 PM-9:10 PM
Meeting dates
Aug 24 – Dec 15
Location
Pharr Trade & Industrial 123; Pharr Trade & Industrial 123
Instructor
Silver, J
Details checked 8 hours agoSeats checked 8 hours ago
Class numbers and section codes come from the registrar.
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