Rocket Doppia 2 Group: dual boiler control for busy cafés
The Rocket Doppia 2 Group is built for venues where the queue rarely stops. Its two exposed, fully saturated group heads draw from a PID-managed brew boiler, while a separate service boiler is dedicated to steam. Splitting the work this way lets a barista extract espresso and stretch milk at once without either job pulling the other off target.
Steam that stays dry
Rocket heats the steam path itself, so condensation is kept low and the wand releases crisp, dry steam as soon as it opens. A pressure transducer monitors the service boiler and calls for recovery immediately, which pays off at 8 am when both wands are working flat out. Cool-touch stainless wands help protect hands.
Programming and daily care
A digital display with a touch pad on each group makes volumetric doses simple to set, and the built-in shot timer keeps extraction times in view. Electronic pre-infusion, a tempering valve for long black water and an automatic backflush cycle complete the package.
Specifications
- Groups: 2, fully saturated and exposed
- Boilers: dual, treated 316L stainless steel, 13 L total (4 + 9 L)
- Brew temperature: PID; steam pressure: pressure transducer
- Volumetric dosing, shot timer and electronic pre-infusion
- Steam wands: cool-touch stainless steel
- Power: 5 kW
- Cup clearance: 85 mm (tall 125 mm)
- Dimensions (W × D × H): 848 × 603 × 500 mm
Is the Doppia right for your venue?
A two-group layout fits a café, restaurant or large workplace kitchen staffed by one or two baristas. Match it with a grinder from our commercial coffee grinders range and freshly roasted coffee beans, or compare other commercial coffee machines. Panica installs the Doppia across Melbourne and keeps it in shape through our coffee machine repair and servicing team, with dedicated Rocket espresso machine repairs as well. Buy it outright or ask us about rental; terms and conditions apply. Questions? Call 1300 529 505.
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