Get Your EPA-608 Refrigerant Usage Certification!
HVAC EDU A2L Certification Course!
246 Low GWP Refrigerants (3 Instructional hours / 365 days to complete) Intermediate
The 246 Low GWP Refrigerants is an intermediate course, totaling 3 instructional hours.
The module making up the course are:
- Low GWP (Global Warming Potential) Refrigerants
Jan
27
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Fujitsu Training
Minneapolis Branch
2700 N 2nd St • Minneapolis, MN-
Application, Service & Diagnostics
Prerequisites: Must attend Airstage Next Tech and the ETSD course first.
Class is limited to 12 attendees. Registration will close Monday, March 9, 2026
The course is a 2-day advanced technical learning program with hands-on lab sessions designed to build on your existing knowledge of Airstage products. Your instructor will provide the information needed to advance your troubleshooting and technical service skills. An interactive course workbook is provided for each attendee. The final course section is a “Service Call” skills test, where attendees must diagnose and resolve problems.






