Products
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The Fundamentals of Control Transformers Video
CourseThis 20-minute video training program employs meters, wiring diagrams, and different types of step-down transformers to explain how they’re used in HVACR control systems, and how to test and troubleshoot them.
$21.95
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Troubleshooting and Servicing Electric Furnaces Video
CourseThis 90-minute video training program covers the overall operation, troubleshooting, servicing, and part replacement procedures for forced-air electric furnaces.
$56.95
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Understanding Compressor Motor Windings Video
CourseThis 20-minute video training program covers the important aspects of troubleshooting HVACR compressors and understanding them from an electrical perspective.
$21.95
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Understanding Potential Relays and Start Capacitors Video
CourseThis 20-minute video training program explains how a potential relay works in conjunction with a start capacitor in HVACR compressor start systems.
$21.95
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Uncomplicating the Heat Pump: Electrical Systems Troubleshooting Video
CourseThis 90-minute video training program covers the fundamentals of heat pump electrical systems, then shows how to use meters and wiring diagrams to test components and troubleshoot a heat pump electrical system.
$56.95
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Uncomplicating the Heat Pump: Servicing Refrigeration and Air Flow Systems Video
CourseThis 90-minute video training program covers the fundamentals of heat pump refrigeration systems, then shows how to access refrigeration systems and use manufacturer’s charging charts to evaluate and charge properly.
$56.95
