DATE: February 22nd, 2023
5/5:30 – Social/Tour (Parking Information)
6:30- Meeting & Tech Presentation
7:30 – ISG tour
LOCATION: ISG 217 E 2nd St Suite 110, Des Moines, IA 50309
The Transition from R410a:
- Recent regulations for both efficiency changes and lower GWP refrigerants
- Refrigerant options available for different applications with pros and cons of each
- Process of implementing A2L refrigerant in equipment, including new safety tests and listing
- Some notes on servicing units with A2L refrigerants
Speaker: Patrick Chapman, Senior Engineer w/AAON:
Patrick has been with AAON for 18 years in several diverse engineering roles including sheet metal design, product engineering, managing the engineering selection software, and now a senior role supporting the application engineering and warranty groups.
ASHRAE Member: Free
Non-ASHRAE Member: $20
See the ASHRAE Google Calendar on the main page and the registrations page.