Uncomplicating the Heat Pump: Servicing Refrigeration and Air Flow Systems

Duration: 90 minutes



This video program is designed to both eliminate the mystery behind the heat pump refrigeration system and bring technicians up to speed on charging procedures. It’s appropriate for both new and experienced HVAC technicians who service residential and light commercial heat pumps. A Technician’s Resource Guide is used with the program, making the learning experience an interactive one.

Jim shows cutaways to explain the fundamentals, then shows how to access refrigeration systems and use manufacturer’s charging charts to evaluate heat pump refrigeration systems. Troubleshooting procedures related to refrigeration and air flow systems are discussed. This program also contains quiz questions that can be used in either a self-paced learning situation, or an instructor-led training session.

Videos contain closed captioning that can be turned on/off at the learner's convenience.

End of course review questions along with certificate of completion.

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Pricing options

Various pricing options to fit your needs!



This course is also available in the Technical Training Associates monthly subscription.  Click here to find out more!



Want to Purchase this Course for a Group?

Schools, training programs, RSES Chapters, etc., who would like to make bulk purchases of this course should contact Esco at 800-726-9696.

About Jim Johnson

Jim Johnson has been a full-time technician, as well as a full-time trade school and community college instructor and administrator, working in and around the refrigeration, HVACR, appliance, and facility maintenance fields since 1973. He has facilitated hundreds of training seminars, workshops and classes in the HVACR electrical and refrigeration areas alone, as well as many other workshops in other technical and non-technical areas.

His background includes a satellite training network for HVACR and appliance technicians, and the development and presentation of more than 75 video training programs. He has authored five textbooks and 10 technician handbooks. He has been a columnist for trade magazines for more than 20 years, including Indoor Comfort News, RSES Journal, ACHR News, ACHR News Extra Edition, HVACR Today, and Marcone World Magazine, providing monthly troubleshooting features and more than 500 feature articles. He is a member of RSES, Certified as a Residential and Light Commercial Air Balancing and Diagnostic Technician, and is certified in heat pumps. He also holds multiple certifications in combustion analysis and carbon monoxide safety.

He is a registered proctor for NATE exams, and his workshops, HVAC training videos, and e-book CD’s not only provide a simplified approach to learning about troubleshooting and servicing heating and air conditioning equipment, they also serve as an effective preparation for NATE certification exams.


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