The Nuova Simonelli Aurelia Wave Semi-Automatic 3-Group is the ultimate commercial espresso machine for high-volume specialty coffee operations. With its commanding three group head configuration and massive 17-liter stainless steel boiler, this machine delivers unwavering temperature stability and exceptional shot consistency even during peak service. The semi-automatic controls give experienced baristas complete mastery over extraction timing, while Nuova Simonelli's innovative Pulse-Jet Soft Infusion System ensures perfectly balanced pre-infusion for optimal flavor development. Built with premium stainless steel construction featuring the distinctive Wave design, this machine combines stunning aesthetics with professional-grade durability. The ergonomic layout with reverse mirror backplate maximizes workflow efficiency, while energy-efficient operation keeps costs manageable despite its impressive 5900W power. From specialty coffee roasters to busy urban cafes, the Aurelia Wave 3-Group Semi-Automatic is engineered for professionals who demand uncompromising performance and refuse to settle for anything less than perfection.