Events & Training
What's happening at RSD? Find more information about our events and training, like where, when, what and who to contact.
Also available are our promotional items, special programs, and Total Control DDC Automation Training
The "Changing State" of Refrigerants
State and Federal regulations are now in place to phase down/phase out the use of high GWP HFC refrigerants. These regulations will impact new systems, ongoing service and retrofits.
"Changing State" of Refrigerant Presentation » Updated February, 2025
New Low GWP Refrigerants: Regulations and the Future
State and Federal regulations are now in place to phase down/phase out the use of high GWP HFC refrigerants. These regulations will impact new systems, on going service and retrofits. This class will introduce you to the next generation of A1 - A2L & Natural Refrigerants and their adoption in AC, Heat Pumps, Chillers, and Refrigeration.
RSD Ontario
1705 E. Francis St.
Ontario, CA 91761
For more information contact:
Julio Felix
(909) 930-5552
New Low GWP Refrigerants: Regulations and the Future
State and Federal regulations are now in place to phase down/phase out the use of high GWP HFC refrigerants. These regulations will impact new systems, on going service and retrofits. This class will introduce you to the next generation of A1 - A2L & Natural Refrigerants and their adoption in AC, Heat Pumps, Chillers, and Refrigeration.
RSD Billings
20 Moore Lane
Billings, MT 59101
For more information contact:
Cary Focht
(406) 259-0300
New Low GWP Refrigerants: Regulations and the Future
State and Federal regulations are now in place to phase down/phase out the use of high GWP HFC refrigerants. These regulations will impact new systems, on going service and retrofits. This class will introduce you to the next generation of A1 - A2L & Natural Refrigerants and their adoption in AC, Heat Pumps, Chillers, and Refrigeration.
Mainstay Suites: 520 Country Club Blvd
Great Falls, MT 59404
For more information contact:
Theodore Van Tighem
(406) 727-9080
New Low GWP Refrigerants: Regulations and the Future
State and Federal regulations are now in place to phase down/phase out the use of high GWP HFC refrigerants. These regulations will impact new systems, on going service and retrofits. This class will introduce you to the next generation of A1 - A2L & Natural Refrigerants and their adoption in AC, Heat Pumps, Chillers, and Refrigeration.
Courtyard Bozeman: 2168 Boot Hill Court
Bozeman, MT 59715
For more information contact:
Cary Focht
(406) 259-0300