Course record HRA: Heating,Refrigeration & AC

HRA: Heating,Refrigeration & AC 249

Commercial Refrig Systems

Jefferson College

75 grades7 sections3 professors
Grades: 2022–2025
Flunk Score25/100
Below average

Grade record

HRA: Heating,Refrigeration & AC 249
2.91
average GPA across 75 grades
67%
A or B
of 75 grades
9.1%
D, F or withdrew
of 77 enrolled
30.7%
A
23
36.0%
B
27
26.7%
C
20
6.7%
D
5
2.6%
W
2
A–F are shares of 75 letter grades · W is a share of all 77 enrolled

How the averages compare

Against other HRA: Heating,Refrigeration & AC courses, and against the university

  • 2.91HRA: Heating,Refrigeration & AC 249
  • 3.05School average
  • 3.17HRA: Heating,Refrigeration & AC courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.91 average 6 terms
Fall 2022Spring 2025
7 sections · 6 terms · Fall 2022 – Spring 2025
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.