Commercial/Industrial
Refrigeration & HVAC
CREF 120 FUNDAMENTALS OF REFRIGERATION 306 HR/18 CR
Presents the fundamentals of vapor compression refrigeration, tools
and equipment, refrigerants, controls, motors, electrical theory, and
applications. Students prepare for the A.R.I certification of the E.P.A.
Section 608 refrigerant management laws.
CREF 130 COMMERCIAL REFRIGERATION SYS I 306 HR/18 CR
Presents medium and low temperature refrigeration systems and equipment
used in commercial applications. Emphasis is placed on troubleshooting
techniques on live equipment as installed in industry. PREREQUISITES:
MATH 100 and CREF 120.
CREF 140 AIR CONDITIONING SYSTEMS 306 HR/18 CR
Presents high temperature refrigeration systems and equipment for comfort
cooling, air properties, ventilation, psychrometrics, air flow design,
heat pumps, system troubleshooting. PREREQUISITE: CREF 130.
CREF 220 HEATING SYSTEMS 306 HR/18 CR
Presents heating systems and equipment using commercially available
fuel sources. Proper equipment design, installation, fuel piping systems,
venting and combustion air, and code compliance is emphasized. PREREQUISITE:
CREF 130.
CREF 230 COMMERCIAL REFRIGERATION SYS II 306 HR/18 CR
Commercial systems covered in depth include marine systems, supermarket
rack refrigeration, chilled water cooling systems, ultra-low temp freezing
systems, and ice making systems. PREREQUISITE: CREF 130.
CREF
240 ADV. COMMERCIAL & INDUSTRIAL SYS 360 HR/20 CR
Presents energy management and control systems, boilers and combustion
controls, flame safeguards, air and hydronic balancing, pneumatic and
electronic control systems. Includes job preparation and search. PREREQUISITES:
CREF 140, 220, and 230.
CREF 250-258 ADVANCEDPROJECTS I-V 54 HR/2 CR EA
Presents advanced study opportunities of special interest to students
on an individual basis. Include independent research and out of classroom
training and industry analysis.
CREF 260 SEC 608 EPA CERTIFICATION TYPE I & II
Students are required to obtain EPA Technician Certification for at
least Type I and II under Section 608 of the Clean Air Act.
CREF 261 ARI LIGHT COMMERCIAL AIR CONDITIONING & HEATING
INDUSRY COMPETENCY EXAM
Students are required to pass the Air-Conditioning and Refrigeration
Institute (ARI) Industry Competency Exam for Light Commercial Air Conditioning
& Heating.
CREF 262 ARI COMMERCIAL REFRIGERATION INDUSTRY COMPETENCY EXAM
Students are required to pass the Air-Conditioning and Refrigeration
Institute (ARI) Industry Competency Exam for Commercial Refrigeration.