111 HVACR Electrical DC Theory Plus
(18 hours/60 days) Foundation
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. This online course is NATE recognized for 18 hours of continuing education (CEHs) applicable to NATE re-certification.
The ESCO Electrical Theory and Application e-book is viewable in the course.
Six modules cover:
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 60 days 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