This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.
This Website Uses Cookies By closing this message or continuing to use our site, you agree to our cookie policy. Learn MoreThis website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.
As the HVACR industry transitions away from HFCs such as R-410A to alternative refrigerants that are mildly flammable (A2L), it is not surprising that those who will be handling – or teaching about -- these new products have a lot of questions.
Daikin ATMOSPHERA gives North Carolina a powerful, new single zone system that uses a lower GWP refrigerant and is more efficient than comparable R-410 models.
The Interagency Task Force on Illegal HFC Trade announced that over the past 10 weeks, it has prevented illegal HFC shipments equivalent to approximately 530,000 metric tons of CO2 emissions.
Unlike the last transition, which shifted from the use of one nonflammable refrigerant to another, many of these new refrigerants are mildly flammable (A2L), so additional training will be needed in order to safely use them.
There are many other refrigerant characteristics that can and should be considered, and I would like to highlight the importance of recovery, reuse, and reclamation of refrigerants.