Our M18™ Brushless Refrigerant Machine delivers instant setup, no hassle with the elimination of cords and outlet hunting. Designed with a battery door interlock, the Recovery Machine is A2L Compatible. The adjustable low-pressure shut off is triggered at 0 PSIG, -10 inHg, or -20 inHg for increased productivity. With the LCD digital screen, users have clearer visibility of settings in daylight conditions. Our Recovery Machine is kitted (1) M18™ REDLITHIUM™ FORGE™ HD12.0 battery pack and is capable of pulling down a 5-ton 16 SEER system. REDLITHIUM™ FORGE™ are Milwaukee's most powerful, fastest charging, and longest life batteries. Pairing the M18™ Brushless Refrigerant Machine with the M18 FUEL™ 5 CFM Vacuum Pump offers the industry's first fully cordless service calls, unlocking unmatched productivity. Both the M18™ Brushless Refrigerant Recovery Machine and M18 FUEL™ 5 CFM Vacuum Pump are A2L Compatible.