Refrigerant RRR Machine Product Type Refrigerant Recover Recycle Recharge Machine Refrigerant Type R-134a Compatible Vehicle Type Gas Vehicles Filter-Drier Capacity 150 lb Tank Type External Tank Tank Capacity 30 lb Operation Automatic Display Size 10.5 in Display Type Capacitive Touch LCD Functions A/C Component Flushing Automatic Oil Injection Service Record Storage UV Dye Injection Vacuum Leak Test