Thursday, April 27, 2017
Topics > Green Institute

HVAC-R Electrical Theory & Application
$249.00 (1 section available)
With the majority of HVACR service calls being electrical in nature, it is important for technicians to have a solid understanding of electrical fundamentals allowing them to develop a systematic and methodical procedure for troubleshooting. Electrical Theory & Application for HVACR provides the information and knowledge necessary to accurately diagnose and solve electrical system faults.

HVAC-R System Diagnostics & Troubleshoo
$249.00 (1 section available)
This course details systematic troubleshooting and diagnostics of airflow problems, refrigerant cycle malfunctions, suction and liquid line restrictions, oil clogged evaporator, undercharge, overcharge, compressor inefficiencies, dirty condenser, air in the system, restricted metering device, and low and high condenser entering air temperatures.

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