Understanding Electrical Diagrams
Course Title:
Understanding Electrical Diagrams
Course Type: Industry Related (IR) - 8 hrs.
Fully Illustrated Course

If you want credit for both your Refrigeration and Heating License, enter you license number as shown in this example: 55555/11111

"Great course. I learned a lot. It was a good introduction to understanding wiring diagrams. Thanks" Lloyd C - Foley Al.

"Through, complete, intense. What else can I say about a course that really teaches you to understand electrical diagrams." Mike M. - Mobile, AL

The quiz questions for this course can be downloaded in Microsoft Word or PDF.

Advanced course for those that really wish to understand in detail electrical wiring diagrams. Course starts with a review of basic circuits, advances into details on over 60 electrical symbols and components.

Course finishes with step by step construction of electrical furnaces, gas furnaces, electrical water heaters and ends with a gas boiler with all of the common safeties that you will find on most commercial hot water boiler systems.

This course will help a HVAC tech understand the electrical systems and circuits that are common to HVAC industry.

No code book or other materials are needed when taking this course.

You will have 60 days to complete this course.

Understanding Electrical Diagrams has been approved by the State of Alabama Board of Heating and Air Conditioning Contractors.

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