Wonderfu X549 is a dual-gas, fully automatic A/C service station designed for modern workshops that service both R134a and R1234yf vehicles—including petrol, hybrid, and electric platforms. A 10-inch touch screen guides techs through recovery, vacuum, charging and leak detection with service prompts and printable results.

Key features

• Dual-gas support: R134a & R1234yf
• Fully automatic recovery, vacuuming, charging, and leak detection
• 10" touch screen with full digital control and prompts
• Five high-precision electronic scales: R134a tank, R1234yf tank, PAG oil, POE oil, used-oil bottles
• Deep-recovery mode improves efficiency (up to ~95%)
• Selectable charging modes: HP / LP / HP+LP
• Built-in refrigerant database of 60,000+ vehicle models (updateable)
• Automatic internal system cleaning to prevent cross-contamination
• Integrated printer for job reports; real-time operation records
• High-sensitivity sensors for accurate leak detection
• Smart reminders for filter and vacuum-pump oil replacement

Ideal for

Workshops transitioning to R1234yf while still supporting R134a, fleets with mixed platforms, and any A/C service bay needing fast changeover without swapping machines.

What’s in the box

X549 A/C Service Unit, integrated hose set and quick couplers, printer module, user documentation. (Exact contents may vary by region.)

Notes

• Use appropriate oils (PAG/POE) per vehicle manufacturer guidance.
• Database updates may require internet/USB per supplier instructions.

Specifications 

• Model: X549

• Category: Refrigerant Handling System

• Brand: WONDERFU

• Touchscreen: 10"

• Refrigerants: R134a and R1234yf

• Functions: Automatic recovery, vacuum, charge, leak detection, internal auto-clean

• Scales: Five high-precision scales (R134a, R1234yf, PAG, POE, used oil)

• Extras: Printer; operation history; service reminders (filter & vacuum-pump oil)

• Vehicle coverage: Database 60,000+ models; updateable

• Charge modes: HP / LP / HP+LP

• Deep recovery: Up to ~95% efficiency improvement claimed

• Compatibility: Petrol, Hybrid, EV