This portable refrigerant recovery machine is designed for efficient vapor and liquid refrigerant recovery in automotive and residential HVAC applications. It supports multiple A1 class refrigerants and delivers a liquid recovery rate of up to 4.9 lbs/min to help reduce service time. Built-in high-pressure auto shut-off, overcurrent protection, and an optimized cooling system help support safer operation. A self-cleaning purge function and dual filtration system help reduce cross-contamination and protect internal components. Its compact design with a carry handle makes it easy to move between job sites.