Upcoming 2023 Trainings & Resources for Contractors

Take advantage of these FREE resources to stay up-to-date on the latest information!


CO2 Transcritical Booster System Training (In-Person)
Co-hosted by Hillphoenix & Grocery Outlet

  • Date: January 10-11, 2023

  • Location: Murrieta, CA (Classroom + food retail location)

  • Register Here to receive location details.

Please note that this training is limited to 25 participants. 


Save-the-date: Natural Refrigerant Training Summit
Co-hosted by NASRC & Southern California Edison (SCE) 

  • Date: April 4-6, 2023

  • Location: Irwindale, CA

  • Description: Comprehensive refrigeration training from multiple manufacturers on the latest low-GWP technologies for technicians. 

More information to come!


NEW Advanced Refrigeration Podcast 
CO2 Liquid Overfeed With Ammonia Primary with Ed Estberg


Other Resources


Contact us to share other training opportunities and resources.