HAC 102
Air Cond & Refrig II
Elgin Community College · Fall 2026
2 sections1 open now
Catalog description
Prerequisite: Grade of C or better in HAC 101, HAC 114, and HAC 119 ^ Continuation of HAC 101, emphasizing the construction of equipment, systems, controls and accessories found in refrigeration and air conditioning unit systems. Special emphasis is given to servicing, repair, testing, installation, charging, reading and wiring from ladder diagrams, and troubleshooting. Emphasis will also be placed on charging and working with non ozone depleting refrigerants.This course is repeatable 1 time. (1.2) Proficiency Credit Available (3 LETSIR) Pass/No Credit Not Available
Sections
Current meeting, instructor, credit, and enrollment details
200
FullSeats: 16/16 seats Last recorded: Jul 25, 2026, 9:22 PMClass #196136Fall 20264 credits
0 available16 enrolled16 capacity0 waitlist
- Days & times
- Mo We · 5:00 – 10:20 PM
- Meeting dates
- Aug 24 – Oct 14
- Location
- Manufacturing Tech Ctr 109Manufacturing Tech Ctr 103
- Instructor
- George Rosa
Details checked 4 hours agoSeats checked 4 hours ago
100
8 openSeats: 8/16 seats Last recorded: Jul 25, 2026, 9:22 PMClass #196212Fall 20264 credits
8 available8 enrolled16 capacity0 waitlist
- Days & times
- Tu Th · 12:00 – 5:00 PM
- Meeting dates
- Aug 25 – Oct 15
- Location
- Manufacturing Tech Ctr 109Manufacturing Tech Ctr 103
- Instructor
- George Rosa
Details checked 4 hours agoSeats checked 4 hours ago
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