OTC Tools 34788NI Premier R-134A A/C Recovery Recycling Recharge Machine

The OTC Tools 34788NI is a professional-grade refrigerant recovery, recycling, and recharging machine that recovers, recycles, evacuates, leak-tests and recharges R-134a with industry-leading 98.5% efficiency. This advanced A/C service machine features a larger graphical display with automatic leak testing, automatic refrigerant refill, and oil drain/inject capabilities that put A/C lubricant back into the system.

Key Features:

• Fully-automatic function allows you to program the machine to recover, vacuum, leak test and charge without operating panel valves
• 1.5 CFM dual-stage vacuum pump with 30 lb. DOT internal tanks
• Charging accuracy of +/- 0.5 oz at 70° to 75°F ensures precise refrigerant fills
• Optional upgrades include printer, USB data sharing, refrigerant identifier and wireless module for Wi-Fi or Bluetooth communication, plus refrigerant charge and oil capacities database for North American vehicles
• Automatic refrigerant refill feature maintains a user-selectable amount of refrigerant in an internal vessel and signals when it's time to change supply tank
• Vacuum leak test monitors level after evacuation and informs of possible leaks
• Automatic air purge eliminates system-damaging air without monitoring gauges or opening valves
• 150 lb. capacity spin-on type filter-drier

SAE J2788 certified and supports multiple languages including English, French, Spanish, and Portuguese. Machine dimensions are 48.5" x 24" x 36" with 9 ft service hoses. Ideal for professional automotive service shops requiring reliable, efficient A/C system maintenance.