ECM Germany Classika Espresso MachineECM Germany Classika Espresso Machine Single Boiler, PID, Tank The atmosphere of an Italian espresso bar at home made for the smallest of kitchens. ECM classifies this as their perfect single boiler machine for small spaces satisfying the highest demands, perfect espresso preparation, and absolute espresso pleasure. Further review this timeless, elegant classic in a clear stainless steel design. Features: Solid chrome plated E61 grouphead: Hot water