• Confirm A/C system charge capacities directly from your Robinair A/C RRR machine for R-1234yf systems.
• Includes charge amounts and component oil capacities for vehicle model years 2013-2019 using R-1234yf refrigerant.
• Compatible with the newest R-1234yf machines from Robinair including the AC1234-4 AC recovery machine.
• Database helps ensure the vehicle system is charged correctly with the correct amount of oil, per factory and OEM specification.