• 410 A Cylinder Dreamstime L 203786694 (2)
    1. Refrigeration

    The HFC Refrigerant Phasedown

    April 20, 2023
    Are you up to speed on the developments and changes taking place around this critical topic?

    The government-mandated phasedown of HFC refrigerants is now underway. HVACR service teams must become aware of the many guidelines and cautions related to using the new A2L (mildly flammable) alternative refrigerants. The following short quiz covers some important details related to the phasedown and tests your knowledge of this important topic. Are you up for the challenge?