Meraki delivers consistent temperature control with its three-pronged approach: an independent extraction boiler, PID technology, and a dedicated group head heater. The extraction boiler ensures a continuous stream of hot water, eliminating temperature fluctuations that can impact taste. Real-time temperature feedback with PID tech allows you to dial in the perfect extraction temperature, while the dedicated group head heater maintains optimal brewing temperature at the portafilter, guaranteeing consistent, flavorful results every shot.