Is 134a a Drop-in Replacement for R12: Understanding the Differences and Considerations
The refrigeration industry has undergone significant changes with the phase-out of chlorofluorocarbons (CFCs) like R12 due to their harmful effects on the ozone layer. As a result, hydrofluorocarbons (HFCs) such as 134a have emerged as popular alternatives. One of the most common questions among technicians and system owners is whether 134a can be used as … Read more