Rocket R Nine One Espresso Machine

Yes, the machine features an internal water reservoir, allowing you to operate it without a direct plumbing connection. However, the commercial-grade rotary pump is designed to support direct plumbing if you prefer a permanent setup.

The manual paddle allows you to adjust the water pressure in real-time during the extraction process. You can create custom pressure curves to highlight specific flavor notes in your coffee and save these profiles to the machine's memory for consistent results every time.

Yes, the dual stainless steel boiler system is specifically designed for simultaneous use. One boiler is dedicated to brewing at your precise PID-controlled temperature, while the other handles steam production, ensuring you never have to wait between tasks.

Volumetric dosing allows you to program the exact volume of water used for each shot. This ensures that every extraction is consistent in yield, removing the need to manually stop the pump for every cup.

While the R Nine One is designed for the ultimate hobbyist, its programmable features and PID temperature control make it accessible for those willing to learn. If you enjoy experimenting with different roast profiles and want to master the art of pressure profiling, this machine provides the tools to grow your skills significantly.

The machine uses PID controllers to manage the temperature of the dual boilers with high precision. Additionally, the boilers are insulated to prevent heat loss, ensuring that the water temperature remains stable even during back-to-back brewing sessions.