ACR 111

REFRIGERATION PRINCIPLES

H. Councill Trenholm State Community College · UGRD · Fall 2026

2 sectionsNo open sections · 2 checked
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Catalog description

This course emphasizes the fundamental principles for air conditioning and refrigeration. Instruction is provided in the theory and principles of refrigeration and heat transfer, HVAC/R system components, common, and specialty tools for HVAC/R, and application of the concepts of basic compression refrigeration. Upon completion, students should identify system components and understand their functions, identify and use common and specialty HVAC/R tools, and maintain components of a basic compression refrigeration system. (Taught on Demand)

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Current meeting, instructor, credit, and enrollment details

Updated 4 hours ago

0

FullSeats: 27/27 seats Last recorded: Aug 8, 2026, 12:51 PM
Class #10118Fall 2026UGRD3 credits
0 available27 enrolled27 capacity0/0 waitlist
Days & times
M 0800-0900; M 0905-1300
Meeting dates
Aug 19 – Dec 16
Location
Patterson Site Building E E131; Patterson Site Building E E131
Instructor
Lewis, Brian
Details checked 4 hours agoSeats checked 4 hours ago

0

FullSeats: 27/27 seats Last recorded: Aug 8, 2026, 12:51 PM
Class #10386Fall 2026UGRD3 credits
0 available27 enrolled27 capacity0/0 waitlist
Days & times
R 0800-1100; W 1305-1400; W 1405-1500
Meeting dates
Aug 19 – Dec 16
Location
Patterson Site Building E E131; Patterson Site Building E E131; Patterson Site Building E E131
Instructor
Lewis, Brian
Details checked 4 hours agoSeats checked 4 hours ago
Class numbers and section codes come from the registrar.
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