The Alex Duetto is a dual-boiler, semi-automatic espresso machine designed for residence baristas searching for exact temperature management and constant shot high quality. Twin boilers enable simultaneous brewing and steaming, whereas the E61 group head ensures even warmth distribution. Such a machine usually includes a PID controller for correct temperature administration and sometimes features a rotary pump for constant water stress.
This degree of management gives vital benefits over single-boiler or thermoblock machines. Exact temperature stability contributes to optimum extraction, leading to a extra flavorful and balanced espresso. The power to steam milk concurrently streamlines the workflow, permitting for faster preparation of a number of drinks. These options are sometimes wanted by fanatics who worth a professional-grade expertise at residence. The design and performance usually draw inspiration from industrial espresso machines, reflecting a heritage of Italian espresso tradition.
