Professor record AIRC
Chris Heenan
Chattahoochee Technical College
96 grades7 sections
Grades: 2023–2025
Flunk Score50/100
Mixed recordAIRC 1020 · Refrigeration Syst ComponentsAIRC 1020 · all instructors & syllabi
Grade record
Average GPA
2.96
Refrigeration Syst Components
Across 96 grades in AIRC 1020
73%
A or B
of 96 grades
3.1%
D, F or withdrew
of 97 enrolled
27.1%
A
26
45.8%
B
44
25.0%
C
24
2.1%
F
2
1.0%
W
1
A–F are shares of 96 letter grades · W is a share of all 97 enrolled
Against everyone else who teaches AIRC 1020
+5% vs. the AIRC 1020 average (2.81 across 4 professors)
How the averages compare
Against other AIRC classes, and against the university
- 2.82School average
- 2.96AIRC 1020
- 3.05AIRC courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.96 average
6 terms
Spring 2023Summer 2025
7 sections · 6 terms · Spring 2023 – Summer 2025
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