This class is designed to train commercial technicians on proper installation, diagnostics, and service procedures. The course will cover installation procedures for base systems as well as variable frequency drives and economizers. Advanced topics covered include adjusting airflow, components testing, flame current testing, and more system diagnostics.

Date: Tuesday, September 29, 2026 at 8:00AM – 12:00PM
Instructed by Larry Marhofer & Dave Fletcher

This class has reached it capacity and you will be added to the standby list. We apologize for any inconvenience.