This short seminar aims to illuminate several pertinent and timely topics: 
• The phase-down of F-Gases in refrigeration and air conditioning applications, including the substitution of HFCs with low-GWP refrigerants. Discussion of new synthetic and natural refrigerants, HFC and HFO blends, R-32, CO2, ammonia, hydrocarbons, HFO-1234yf/ze/za, and secondary refrigerants. 
• The certification of personnel and companies in the use of alternative and natural refrigerants for refrigeration and air conditioning on an international scale; the safe handling of flammable refrigerants. 
• The advent of new technology in RAC components and systems. The development of new components, systems, and solutions aimed at reducing pollution and saving energy. ...