Refrigeration & Air Conditioning
Certificate of Completion
A Certificate of Completion may be earned by completing 48 units of required courses listed (below) in the Associate in Arts degree curriculum with a "C" or better grade in each course.
REQUIRED COURSES
LEVEL I
REF A/C 161
REF A/C 202
ECONMT 115
ECONMT 173
LEVEL II
REF A/C 159
REF A/C 203
REF A/C 204
ECONMT 129
LEVEL III
REF A/C 187
REF A/C 188
REF A/C 208
Elective
LEVEL IV
REF A/C 160
REF A/C 164
REF A/C 250
ELECTIVES
REF A/C 100
REF A/C 160
REF A/C 162
REF A/C 165
REF A/C 174
REF A/C 176
REF A/C 177
REF A/C 178
PHYSICS 12
ECONMT 100
BLDGCTQ 101
REF A/C 941
Air Conditioning Systems Principles
and Practices
Refrigeration Fundamentals
Fundamentals of D.C. Electricity
Electrical Mathematics I
Refrigeration and Air Conditioning
Electricity
Compression System of Refrigeration
Functions of Compression Systems
Fundamentals of Alternating Current
Servicing I
Servicing II
Refrigerant Management-EPA 608
Certification
Refrigeration System Principles and Practices
Gas Heating Systems
Indoor Air Quality
TOTAL UNITS
Air- Project Management
Refrigeration System Principles & Practices
Piping Principles and Practices
Thermal Energy Storage and Heat Recovery
Refrigeration and Air Conditioning Controls
Heating and Air Conditioning I
Heating and Air Conditioning II
Refrigeration and Air Conditioning Electricity
Physics Fundamentals
(OSHA) Safety Standards
Contractor’s License Law
Cooperative Education
UNITS
3
3
3
3
4
3
3
3
3
3
4
2
4
4
3
48
UNITS
3
4
4
4
4
3
3
3
3
2
3
4
C.
D.
M.
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CONSTRUCTION, DESIGN & MANUFACTURING DEPARTMENT
Los Angeles Trade Technical College