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Heating, Ventilation, Air Conditioning & Refrigeration Technology |
Mission statement
The mission of the program is to provide the technical instruction and skill development for the student to become employed in the HVACR field.
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Programs & Awards |
Length |
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HVACR Technicain -- Diploma Refrigeration Technicain --Diploma Unit Repairer -- Certificate Heating & Air Conditioning Mechanic Helper --Certificate |
1728 hours
1296 hours 864 hours 432 hours |
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Program Description |
The program is designed to give the student thorough skill development in basic electricity and the fundamentals of refrigeration and heat transfer. Background theory is essential if the student is to be a good HVACR mechanic. The program also includes the understanding of the function of various types of equipment which includes the installation and servicing of such equipment. For the most part, instruction is on an individual basis.
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Broad Units of Study |
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Basic Fundamentals of Refrigeration
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Tools and Their Use
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Basic Components of a Refrigeration System
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Refrigerants
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Basic Electricity
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Electric Motors and Controls
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Heating and Cooling Load Calculations
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Heating and Cooling Equipment
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Troubleshooting
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Refrigerant Recovery Certification
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Technology Foundations
Nature of the Work
Heating, Ventilation, Air Conditioning, and Refrigeration (HVACR) mechanics work on cooling and heating equipment used in commercial and residential buildings. Their job is to install and repair equipment ranging in size from small window air conditioners to large central systems. When installing new equipment, the mechanic puts the motor, compressors, and other components in place following blueprints and design specifications. The technician connects all pipes, refrigerant lines, ducts, and electrical power sources. The installation job is charged with refrigeration gas and is checked for proper operation
TENNESSEE TECHNOLOGY CENTER AT SHELBYVILLE
Instructor
HVAC & Refrigeration Technology
MVTE, Middle Tennessee State
University
23+ years experience
Email: Bruce.Nelson@TTCShelbyville.EDU
The Graduate
The graduate of the HVACR program will be proficient in using the most comprehensive and sophisticated systems available, skilled in the principles of Servicing/Repairs, and will have gained the learning experiences that today's employer demands.
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