Recovers all commonly used CFC, HCF, HFCF refrigerants, including R-410A Automatic High Pressure cut-out switch for safety Direct liquid recovery without damaging the compressor All new proprietary Oil-less compressor and 1/2 hp motor Field serviceable compressor Multi-refrigerant capable with Self-Clearing feature, which prevents cross-contamination Especially suited for residential and commercial HVAC applications Efficient fan for cooling compressor and large 3-row co