Need to recover, recycle, and recharge vehicle A/C systems on the go? The Robinair AC1234-4SL is the mobile service solution trusted by professionals and mechanics. This fully automatic R-1234yf machine features an integrated scale lock, eliminating recalibration after transport. With safety features like startup prevention when locked, extra-long hoses, and an indicator light, it’s designed for demanding mobile environments. Meeting SAE J2843 standards and equipped with a refrigerant identifier, it handles both standard and high-voltage A/C systems. Robinair: the only brand professionals trust for accurate, efficient mobile A/C service.
Features:
- Fully automatic operation with walk-away functionality
- 98.5% recovery efficiency for optimal performance
- Charge accuracy within +/- ½ oz for precise servicing
- Automatic internal tank refill for uninterrupted service
- Automatic oil drain with quantity display
- Automatic air purge prevents air accumulation in internal tank
- Integrated refrigerant identifier meeting SAE J2927 standards
- Compliant with SAE J2843 standards for R-1234YF equipment
- Programmable vacuum operation for quick, efficient servicing
- System leak test identifies gross leaks
- Liquid refrigerant flushing function for chemical-free cleaning
- Integrated scale lock for secure transport and accurate measurements
- Extra-long 12′ hoses for convenient mobile service
- Safe startup feature prevents operation when scale is locked
- Indicator light reminds technicians to lock scale before transport
- Tie-down points for secure mobile service transport
- Suitable for both standard and high-voltage A/C systems
Specs:
Dimensions: 107 cm x 56 cm x 80 cm
Display: 5 × 9 cm (4.3-in. diag) graphical LCD
Filter: 150 kg (330 lb)
Humidity: 10-50°C (50-122°F), 86% RH non-condensing
Gauges: Ø 100 mm (3.9 in.)
Maximum Pressure: 31 bar (450 PSI)
Noise: <70 dB(A)
Nominal Voltage: 115V, 60 Hz
Oil Drain Bottle Capacity: 355 ml (12 oz)
Operating Temperature: 10°C to 50°C (50°F to 122°F)
Power Consumption: 1380 VA
Vacuum Pump: 1.5 CFM (42 L/m) @ 60 Hz
Service Hoses: 12ft (3.65m) SAE J2886
Internal cylinder: 30 lb DOT (13.6 kg); 21 lb (9.5 kg) capacity
Weight: 82 kg (176 lb)
Warranty: One Year
Similar Products
AC1234-4
AC1234-9
Application:
Mobile Mechanics
Mobile Service Providers
Emergency Vehicle Services
Refrigerant
R-1234yf
Includes:
AC1234-4SL R-1234yf ACS Machine
Calibration check weight
Tank fill hose adapter
Service Center Listing sheet
Extended Service flyer
MVAC Equipment certification form
MACS 609 Certification flyer
SDS – Vacuum pump oil
SDS – POE Compressor Oil
Tie-down straps
User Manual
