The Graef Estessa espresso machine in stainless steel combines professional functions with user-friendly operation for coffee enthusiasts. The device features dual thermoblocks, one designed for espresso preparation and another for steaming, allowing for the simultaneous preparation of espresso and milk foam with quick heat-up times and energy efficiency. The PID temperature control enables precise brewing temperature adjustments in 1°C increments, while programmable pre-infusion with four settings and seven steam programs offers extensive customization options. The machine operates quietly with an espresso pump delivering up to 16 bar pressure and a steam pump with 6 bar pressure, monitored by a built-in manometer. Professional features include a 360-degree swivel no-burn steam wand that prevents milk sticking, a 360-degree swivel hot water outlet, and manual extraction via a professional portafilter. The machine accommodates two 58 mm portafilters with single and double spouts, compatible with E61 precision filters for up to 20 grams of coffee. Additional practical features include a removable 2.5-liter water tank with an integrated water filter and fill level indicator, a passive cup warming plate, a removable drip tray for easy cleaning, programmable output quantities for single and double cups, three user profiles for manual and automatic operation, and adjustable pressure profiles for the entire extraction cycle or in four distinct phases. The built-in espresso timer and barista light enhance precision during preparation, while the practical descaling program with reminder function and puck drainage system simplify maintenance.