* Type: Professional Dual Boiler Espresso Machine. * Group Head: E61 with integrated Flow Control system for manual control of water flow during extraction. * Pump: Quiet Rotary Pump, with the option to operate with the water tank or direct connection to the water mains. * Boilers: * Coffee Boiler: 0.8 L (Stainless Steel). * Steam Boiler: 1.5 L (Stainless Steel). * Temperature Control: PID display (LCC) for independent adjustment of coffee and steam boiler temperatures. * Water Tank: 2.5 L, can be installed on the right, left, or back. * Portafilter Size: 58 mm. * Steam Wand: Professional Cool Touch insulated. * Pressure Gauges: One for pump pressure during extraction, the other for steam boiler pressure. * Body: Stainless steel with walnut wood handles and control knobs. * Dimensions: Approximately 29 × 48.5 × 40 cm. * Weight: Approximately 26–27 kg. * Full control over the extraction curve via the Flow Control lever. * Excellent temperature stability thanks to the dual boiler system and PID. * Ability to prepare espresso and steam milk simultaneously. * Option to turn off the steam boiler to save energy when needed.