14 Apr Preparing the Workforce for A2L Refrigerants
The topic of new refrigerants was of interest at the National HVACR Educators and Trainers Conference, given the impending phasedown of HFC refrigerants like R-410A. ...
The topic of new refrigerants was of interest at the National HVACR Educators and Trainers Conference, given the impending phasedown of HFC refrigerants like R-410A. ...