The DUO DE dual boiler espresso machine offers advanced features like programmable on/off times, the flexibility to switch between reservoir and plumbed water sources, and a convenient self-backflushing function. Upgraded from the MN model, it allows volumetric brewing with four programmable shot volumes or manual brewing options. Bezzera emphasizes versatility, letting you choose your preferred boiler to prioritize during heat-up and even schedule the machine to start before you wake, so your coffee is ready when you are. With automated preinfusion, intuitive push-button controls, and a rosewood steam knob that locks for continuous steaming, the DUO DE makes crafting the perfect espresso effortless and customizable.