111 HVACR Electrical DC Theory Plus (18 hours / 365 days to complete)  Foundation

Written by Chris Compton

This course is recognized for 9 hours of continuing education (CEHs) applicable to NATE re-certification.

An introduction to basic electrical theory such as the electron, Ohms Law, circuit schematic symbols, circuit characteristics and measurements as applied to DC & AC circuits in the HVACR industry. Instruction aligns with ACCA Quality Installation & Maintenance Standards. 

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

Six modules cover:

• Electrical Safety Fundamentals
• What is Energy
• Atomic Theory
• Basic Circuits
• Parallel Circuits
• Power

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