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HVAC Training
Basic Air Conditioning & Refrigeration I
(printable outline)
This 1-day seminar has been designed to give the attendee a broad introduction to the most common and important components, principles, and concepts used in air conditioning and refrigeration systems. You will be trained by a field experienced, Lewellyn Technology instructor. Upon completion of this seminar you will have a solid knowledge of basic air conditioning and refrigeration systems, the components and accessories used in these systems, and an understanding of the electrical considerations necessary for making these systems work.
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Seminar Topics:
- Basic Terminology & Safety
- The Basic Cycle
- Essential Components
- Compressors
- Condensers
- Evaporators
- Metering Devices
- System Accessories
- Receivers
- Accumulators
- Sight Glasses
- Oil Separators
- System Tubing
- Oil Return
- Design Principles
- Electrical Considerations & Safety
- Meters
- Ohm's Law & Power
- Symbols
- Circuit Logic and Wiring Diagrams
- Electrical Power
- Thermostats
- Relays
- Contactors
- Circuit Protectors
- Single Phase vs Three Phase
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"The information in this class will save my company a great deal of money and has given me the ability and the confidence to do the job efficiently."
-Tyler Wells, Frank W. Cawood & Associates
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