This product worked great. I never tried charging my air conditioner before buying this unit. The instructions were very detailed. Although I don't have Prime, it was delivered to me very quickly.
VIVOHOME 220LB HVAC Electronic Digital Refrigerant Charging Weight Scale β High Precision with Protective Case
9 Review
π¨ Robinair (15115) VacuMaster Single Stage Vacuum Pump - For Efficient Single-Stage Vacuuming, Delivers 1.5 CFM
9 Review
Robust Robinair (RG3) Portable Refrigerant Recovery Machine, 115V, 60Hz -Efficiently Recovers Liquid and Vapor Refrigerant
9 Review
π¬οΈ UView Airlift Cooling Checker 550000
9 Review