113 Electrical Components


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Full Price: $270.00

113 HVACR Electrical Common Components   (6 Modules / 18 Instructional Hours)  Advanced

Written by Chris Compton

A logical continuation of 112 Electrical, this course covers common control components found in HVACR systems.

Presentations and examples are given for specific devices and their electrical sequence of operation in normal HVACR applications. The final modules discuss wiring and schematic reading. Instruction aligns with ACCA Quality Installation & Maintenance Standards.

The ESCO Electrical Theory and Application e-book is viewable in the course.

Recommended Prerequisites: you will want to have completed 111 HVACR Electrical DC Theory Plus, and 112 HVACR Electrical AC Theory Plus, or have a working knowledge of the content of those courses prior to enrollment into this advanced course. Please refer to each course description in the Catalog for the specific details.

113 Electrical is recognized for 18 hours of continuing education (CEHs) applicable to NATE re-certification. 

The six modules cover:

  • Control Methods, Temperature & Pressure
  • Residential Heat / Cool Thermostats @ Low Voltage
  • Really Good Relay Stuff
  • Contactors go / Starters go with protection
  • Power wiring
  • Odds and ends around a schematic

113: Translating a schematic to real wires

If you are only taking a few courses with us there is not a requirement for a textbook. We will always recommend to our students to have a good general textbook for reference, the mark of a professional!

Each course purchase allows one year enrollment to complete. Must obtain a 70% or higher to obtain CEU recognition. Course provides you with a Subject Matter Expert (mentor) to assist with questions and all course materials for the duration of the course.

Textbook Reference: https://www.hvacrassets.net/Textbook/TextbookPage081021.pdf