Hfo-1234yf vs. hfc-134a | vehicles | honeywell

HFO 1234yf is a highly efficient low global warming automotive air conditioning refrigerant developed to replace HFC 134a and meet the requirements of the European MAC Directive. With the GWP less than 1 HFO 1234yf more than meets the requirements for a GWP of less than 150. In fact it has a GWP that is even lower than carbon dioxide in contrast the old refrigerant HFC 134a has a GWP 1300. This video will shows that the new and old refrigerants behave similarly and safely under even the most extreme conditions and present less risk than many other flammable materials under the hood of a car today …