Also covered are controls, new refrigerants, refrigerant recovery and recycling. Heat pump application and theory. Introduction to lab trainers and equipment including heating and cooling equipment used in residential buildings. Projects use computer simulation programs. Maintenance, troubleshooting and installation of gas, fuel oil and electric furnaces, air conditioning and refrigeration equipment.
Projects use computer simulation programs and lab trainers.
Low, medium and high temperature refrigeration equipment and computerized rack systems are studied. The reading and drawing of commercial electrical schematics is introduced. Advanced heating theory and air conditioning systems. Gas, fuel oil and electric furnace systems are studied. Theories of residential air conditioning systems are introduced.