It's not just a device—it's the last line of defense for environmental protection. - Three-stage compression and oil-free lubrication increase recovery speed by 40%, with full compatibility with R32, R410A, and R290. - An electronic scale with 10 g precision measurement allows real-time monitoring of recovery quantity, eliminating waste caused by "estimating piles". - Explosion-proof motors automatically stop when pressure exceeds limits, ensuring continuous operation for 724 hours even in high-temperature machine rooms. - The entire machine weighs only 18 kg, allowing one-handed pushing and easy access to staircases, vehicle roofs, and shafts. - One-click self-cleaning clears out residual oil and acid in 30 seconds, ensuring "0" pollution on next startup. - Today, recover scattered refrigerants; tomorrow, hand over a clean Earth. - Refrigerant recovery machines Save maintenance workers' costs and reduce the burden on the Earth.