The AC1234-4 is a fully automatic ACS machine that meets or exceeds SAE J2927 and J2843 standards for 1234yf recovery.
The machine includes an integrated refrigerant identifier that samples the refrigerant in the vehicle’s A/C system prior to recovery. AC1234-4 is a highly accurate and reliable machine capable of servicing both standard and high-voltage vehicle A/C systems.

• Fully automatic operation — program for service, walk away and return when complete
• 98.5% recovery efficiency
• Charge accuracy within +/- ½ oz.
• Automatic internal tank refill. No stopping to fill the internal tank during service, or before service.
• Automatic oil drain shows how much oil was removed from the system during service.
• Integrated refrigerant identifier
• Programmable vacuum operation helps get to the necessary vacuum level in any condition quickly
• System leak test to identify gross leaks in a system
• 5 × 9 cm (4.3-in. diag) Color graphical display
• Exceeds SAE J2843 requirement for R-1234YF Recover, Recycle and Recharge equipment
• Meets SAE J2927 requirement for integrated refrigerant identifier