What is Refrigeration? Part 2 - Parker Sporlan HVACR Supermarket Webinar
28:33
What is Refrigeration? Part 1 - Parker Sporlan HVACR Supermarket Webinar
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Methods of Refrigeration Temperature Control using Electric Evaporator Pressure Regulators (EEPRs)
44:09
Pressure Enthalpy Without Tears w/ Eugene Silberstein
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Parker Sporlan Supermarket Seminar: Compressor Failures
26:40
Basic Calculations of Refrigeration Cycle
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Parker Sporlan Supermarket Seminar: Low Pressure Oil Level Control Systems in Refrigeration Systems
1:00:38
The Refrigeration Cycle & How to Troubleshoot an AC System | TPC Training
11:20