The Rancilio Classe 9 USB is the perfect combination of stylish design and technological excellence. It is made from tough materials, such as stainless steel and aluminum and features an LCD screen with shot timers. Each group head can be powered on or off independently to optimize energy consumption. Features include USB for saving parameters between commercial espresso machines or for unique coffee settings and two hot water buttons for two different temperatures and/or quantities of water delivery. C-lever steam wand handle is the most ergonomically designed handle for easy control steam pressure. The Rancilio Classe 9 USB traditional espresso maker is the perfect addition to the front-of-the-house in any fine dining establishment or café. Available in 2, 3, and 4 brew groups.0 % Financing available Click here to apply. Read the review of Rancilio Classe 9 S Commercial Espresso Machine here.