Refrigerant Recovery Machine Product Type Refrigerant Recover Recycle Recharge Machine Refrigerant Type R-134a Compatible Vehicle Type Gas Vehicles Filter-Drier Capacity 150 lb Tank Type Internal Tank Tank Capacity 30 lb Operation Automatic Display Size 7 in Display Type Graphical LCD Functions A/C Component Flushing Automatic Oil Injection Service Record Storage Vacuum Leak Test Connectivity Wi-Fi Capable (Receiver Not Included) Standards SAE J2788