Dual boiler system: The R Nine One has two separate boilers for steam and brewing, allowing for simultaneous preparation of espresso and steaming milk.
PID temperature control: The machine has a PID (Proportional-Integral-Derivative) controller that helps maintain consistent temperature for optimal espresso extraction.
Pressure profiling: The R Nine One has a unique pressure profiling system that allows the user to adjust the pressure during the extraction process, resulting in a customized and more flavorful shot of espresso.
Rotary pump: The machine has a quiet and powerful rotary pump, which ensures consistent pressure for optimal extraction.
Pre-infusion: The R Nine One has a pre-infusion feature that wets the coffee grounds before extraction, allowing for a more even extraction and better flavor.
Touchscreen display: The machine has a user-friendly touchscreen display that allows for easy control and customization of settings.
Programmable settings: The R Nine One offers the ability to program and save custom settings for different types of coffee, allowing for a personalized brewing experience.
Commercial-grade components: The machine is built with high-quality, commercial-grade components, ensuring durability and longevity.
Compact design: Despite its advanced features, the R Nine One has a compact design, making it suitable for home or small commercial use
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