The New R-454B Refrigerant Changes

The new R-454B Refrigerant has been initiated by the Environmental Protection Agency (EPA) and set to take effect on January 1, 2025, will phase out the use of R-410A refrigerant in residential-type HVAC systems, replacing it with the new R-454B refrigerant and R-32 refrigerant, depending on the manufacturer. About the new R-454B Refrigerant The newest … Read More