At only 22lbs, the Appion G1 SINGLE Refrigerant Recovery Machine comes in a compact and easy to carry size. It is designed for use with all common refrigerants including R4104. This is one of the most reliable single-
cylinder machines and can handle all types of jobs whether big or small. Its durability is not in question since it is built to last and has undergone many rigorous durability tests before being released into the market. Furthermore, it is safe and easy to use, as it comes with a straightforward user manual.