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This ten-part video series with a total run time of 55 minutes provides HVAC technicians with an in-depth look at how to accurately test refrigerant-based systems and how to visually inspect components of these systems. It covers how to follow up the testing with the correct maintenance steps based on the tests and visual inspection results. This very detailed step-by-step series is a must for HVAC technicians and highly recommended for program staff of HVAC programs.
The Open edX platform works best with current versions of Chrome, Edge, Firefox, Internet Explorer, or Safari.
See our list of supported browsers for the most up-to-date information.