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HART 1301. Basic Electricity for HVAC. (3-2-2)
Principles of electricity as required by HVAC, including proper use of test equipment, electrical circuits, and
component theory and operation. Lab Fee.
HART 1303. Air Conditioning Control Principles. (3-2-2)
A basic study of HVAC and refrigeration controls; troubleshooting of control components; emphasis on use
of wiring diagrams to analyze high and low voltage circuits; a review of Ohm’s law as applied to air
conditioning controls and circuits. Lab Fee.
HART 1307. Refrigeration Principles. (3-2-2)
An introduction to the refrigeration cycle, heat transfer theory, temperature/pressure relationship,
refrigerant handling, refrigeration components and safety. Lab Fee.
HART 1341. Residential Air Conditioning. (3-2-2)
A study of components, applications, and installation of mechanical air conditioning systems including
operating conditions, troubleshooting, repair and charging of air conditioning systems. Lab Fee.
HART 1345. Gas & Electric Heating. (3-2-2)
Study of the procedures and principles used in servicing heating systems including gas fired furnaces and
electric heating systems. Lab Fee.
HART 2336. Air Conditioning Troubleshooting. (3-2-2)
An advanced course in application of troubleshooting principles and use of test instruments to diagnose air
conditioning and refrigeration components and system problems including conducting performance tests.
Lab Fee.
HART 2338. Air Conditioning Installation & Startup. (3-2-2)
A study of air conditioning system installation, refrigerant piping, condensate disposal, and air cleaning
equipment with emphasis on startup and performance testing. Lab Fee.
HART 2345. Residential Air & Conditioning Systems Design. (3-2-2)
Study of the properties of air and results of cooling, heating, humidifying or dehumidifying; heat gain and
heat loss calculations including equipment selection and balancing the air system. Lab Fee.
HART 2349. Heat Pumps. (3-2-2)
A study of heat pumps, heat pump control circuits, defrost controls, auxiliary heat, air flow, and other topics
related to heat pump systems. Lab Fee.
HISTORY
HIST 1301. United States History I. (3-3-0)
Core Area 060
A survey of the social, political, economic, cultural and intellectual history of the United States from the pre-
Columbian era to the Civil War/Reconstruction period. United States History I includes the study of pre-
Columbian, colonial, revolutionary, early national, slavery and sectionalism and the Civil
War/Reconstruction eras. Themes that may be addressed in United States History I include: American
settlement and diversity, American culture, religion, civil and human rights, technological change, economic
change, immigration and migration and creation of the federal government.
HIST 1302. United States History II. (3-3-0)
Core Area 060
A survey of the social, political, economic, cultural, and intellectual history of the United States from the Civil
War/Reconstruction era to the present. United States History II examines industrialization, immigration,
world wars, the Great Depression, Cold War and post-Cold War eras. Themes that may be addressed in
United States History II include: American culture, religion, civil and human rights, technological change,
economic change, immigration and migration, urbanization and suburbanization, the expansion of the
federal government and the study of U.S. foreign policy.
