Retrofitting R22 To R410A: A Comprehensive Guide
Advertisement The phase-out of R22 refrigerant has been a significant topic in the HVAC (Heating, Ventilation, and Air Conditioning) industry for several years. As a result of the Montreal Protocol, which aimed to reduce the use of ozone-depleting substances, R22 production and import have been gradually restricted. This has led to increased costs, limited availability, … Read more