{"product_id":"rocket-r9-2-3","title":"Rocket Espresso R 9 Commercial Multi-Boiler Espresso Machine","description":"\u003ch3\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eProduct Overview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRocket Espresso R 9\u003c\/strong\u003e is a commercial multi-boiler espresso machine designed for high-volume cafés, specialty coffee shops, roasteries, and professional coffee programs. Its multi-boiler architecture provides an independent coffee boiler for each brewing group, paired with a dedicated service boiler for steam production.\u003c\/p\u003e\n\u003cp\u003eWith saturated group heads, electronic PID temperature control, programmable volumetric dosing, digital shot timers, and a low-profile commercial design, the R 9 is built to support consistent espresso preparation and efficient barista workflow throughout demanding service periods.\u003c\/p\u003e\n\u003ch3\u003eIndependent Multi-Boiler Architecture\u003c\/h3\u003e\n\u003cp\u003eThe R 9 separates brewing and steam functions across dedicated boilers. The 2-group configuration uses \u003cstrong\u003etwo independent 1.9-liter coffee boilers\u003c\/strong\u003e, with each brewing group supplied by its own dedicated boiler. A separate \u003cstrong\u003e9.0-liter service boiler\u003c\/strong\u003e provides steam for milk preparation and other commercial beverage applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 × 1.9 L Coffee Boilers:\u003c\/strong\u003e Dedicated to individual brewing groups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9.0 L Service Boiler:\u003c\/strong\u003e Provides steam capacity for commercial service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Temperature Management:\u003c\/strong\u003e Each coffee boiler can be controlled separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSaturated Group Head Design\u003c\/h3\u003e\n\u003cp\u003eEach brewing group features a commercial saturated group configuration designed to support consistent brewing temperatures. The group architecture works directly with its dedicated coffee boiler to provide a stable supply of heated water during repeated extractions.\u003c\/p\u003e\n\u003ch3\u003e0.1°C PID Temperature Control\u003c\/h3\u003e\n\u003cp\u003eThe R 9 provides electronic PID temperature adjustment through dedicated digital interfaces positioned above the brewing groups. Temperature settings can be adjusted in \u003cstrong\u003e0.1°C increments\u003c\/strong\u003e, giving operators precise control over brewing parameters.\u003c\/p\u003e\n\u003cp\u003eIntegrated digital shot timers also provide extraction-time information directly at each group, helping baristas monitor and repeat espresso recipes during service.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Steam Pressure Management\u003c\/h3\u003e\n\u003cp\u003eThe 9.0-liter service boiler is supported by an electronic pressure transducer system designed to monitor and regulate steam pressure. This provides responsive steam management for commercial milk steaming and beverage preparation.\u003c\/p\u003e\n\u003ch3\u003eLow-Profile Commercial Design\u003c\/h3\u003e\n\u003cp\u003eThe R 9 features a low-profile chassis measuring approximately \u003cstrong\u003e497 mm in height\u003c\/strong\u003e. Its lower design provides baristas with a more open view across the counter while maintaining the internal capacity required for professional coffee service.\u003c\/p\u003e\n\u003ch3\u003eProgrammable Volumetric Dosing\u003c\/h3\u003e\n\u003cp\u003eEach group includes programmable volumetric controls that allow operators to configure automatic water portions for espresso preparation. Once programmed, the machine can automatically stop an extraction at the selected volume, helping streamline workflow during busy service.\u003c\/p\u003e\n\u003ch3\u003eErgonomic Steam Controls\u003c\/h3\u003e\n\u003cp\u003eThe R 9 features lever-operated steam controls designed for quick and convenient activation. Insulated stainless steel steam wands provide steam for milk preparation while helping reduce heat transfer to the exterior surface of the wand.\u003c\/p\u003e\n\u003ch3\u003eCommercial Italian Stainless Steel Construction\u003c\/h3\u003e\n\u003cp\u003eThe machine features a heavy-duty \u003cstrong\u003eAISI 304 stainless steel exterior\u003c\/strong\u003e over a rigid structural frame. Its polished finish provides a professional appearance suitable for cafés, specialty coffee bars, and commercial hospitality environments.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rocket Espresso Milano\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e R 9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e ROCKET-R9-2G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Type:\u003c\/strong\u003e Commercial Multi-Boiler Espresso Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2-Group Model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Configurations:\u003c\/strong\u003e 2-Group, 3-Group, and 4-Group\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup Head Type:\u003c\/strong\u003e Saturated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoffee Boilers:\u003c\/strong\u003e 2 × 1.9 L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Boiler:\u003c\/strong\u003e 9.0 L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiler Material:\u003c\/strong\u003e Insulated Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Control:\u003c\/strong\u003e Electronic PID\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Adjustment:\u003c\/strong\u003e 0.1°C Increments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteam Pressure Control:\u003c\/strong\u003e Electronic Pressure Transducer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDosing System:\u003c\/strong\u003e Programmable Volumetric Dosing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShot Timers:\u003c\/strong\u003e Individual Digital Group Timers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteam Controls:\u003c\/strong\u003e Lever-Operated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Supply:\u003c\/strong\u003e Commercial Direct-Plumb Installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 5.9 kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e AISI 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 760 × 590 × 497 mm (W × D × H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions in Inches:\u003c\/strong\u003e 29.9 × 23.2 × 19.5 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e Approximately 75 kg (165 lbs.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing Origin:\u003c\/strong\u003e Milan, Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRocket Espresso R 9 Commercial Multi-Boiler Espresso Machine\u003c\/li\u003e\n\u003cli\u003e2 Commercial-Grade Double-Spouted Brass Portafilters\u003c\/li\u003e\n\u003cli\u003e1 Commercial-Grade Single-Spouted Brass Portafilter\u003c\/li\u003e\n\u003cli\u003ePrecision Commercial Single and Double Filter Baskets\u003c\/li\u003e\n\u003cli\u003e2 Stainless Steel Backflush Blind Basket Discs\u003c\/li\u003e\n\u003cli\u003eBraided Steel Water Inlet Hose\u003c\/li\u003e\n\u003cli\u003eFlexible Wastewater Drain Hose Kit\u003c\/li\u003e\n\u003cli\u003eOfficial Commercial Operations Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rocket Espresso","offers":[{"title":"2 Group","offer_id":52797200728349,"sku":": ESE353J0900","price":16000.0,"currency_code":"USD","in_stock":true},{"title":"3 Group","offer_id":52797200761117,"sku":null,"price":18500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/0495\/8749\/files\/r-9_front_3_4_1.jpg?v=1787320353","url":"https:\/\/amoreculinaryexcellence.com\/products\/rocket-r9-2-3","provider":"Amore Culinary Excellence","version":"1.0","type":"link"}