ACR 125 — Energy Efficient Residential, Commercial and Industrial Air Conditioning
Units: 4 Lecture Hours: 54 Lab Hours: 54 Outside Hours: 108 Grading Method: Letter Credit Status: Credit, degree applicable Conditions of Enrollment: Prerequisite: ACR 121 with a minimum grade of C This course covers energy efficient green technology (high efficiency), advanced residential, commercial, and industrial air conditioning. Labs include the use of air conditioning test equipment, installation, repair, and maintenance of various types of air conditioning systems. Topics include various techniques of troubleshooting electrical and mechanical problems; equipment operational efficiencies and building envelope condition; performing indoor air-quality and system efficiency testing; and system airflow and operational efficiencies. Note: Only offered in spring.