AT 217 — AT 217
Automotive HVAC Theory – 2 Credits Prerequisite: A grade of “C” or higher in AT 100 This course is designed to provide the theory and opera - tion of the heating, ventilation and air conditioning (HVAC) systems currently in use. During this course, students will learn the components and operation of the HVAC such as the compressor, metering device, drier, condenser and the evaporator. Students will also study operation of the HVAC case in relation to air blending and distribution of the air. Students will also study the EPA Section 609 Standards for Refrigerant Handling and attain a Section 609 Certification.