Performance at home – La Marzocco technology and performance in an elegant, self-contained footprint.The La Marzocco engineering group set out to take the most advanced La Marzocco technology and translate it for a home espresso machine. The gs3 features the thermal stability system used in the La Marzocco Strada, including a preheating system, digital PID controller, saturated groups, a dual-boiler system, and digital display. These features make for a luxury espresso preparation platform: everything you could hope for as someone who wants to enjoy the best-quality espresso at home. All that’s left for you to do is to grind, dose, and tamp.

Conical paddleThis new conical valve system assures progressive control of water flow and pressure via an internal orifice, before applying full pressure. The paddle valve controls pre-infusion while the volumetric pump is working at full pressure, allowing the barista to perform pre-infusion on one group while the other is extracting coffee. This dynamic system allows the barista to reduce channeling for a more balanced extraction.

Machine operationAutomatic (AV).

Glass panelsPersonalize your GS3 with tempered glass side panels.

Essential featuresExposed saturated groupIncreased temperature stability, ergonomics and workspace visibility.

Dual boiler systemSeparate boilers optimize espresso brewing and steam production.

Internal pumpMakes the GS3 ideal for the home.

Dual pid (coffee and steam)Allows you to electronically control coffee and steam boiler temperature.

Insulated boilersReduce energy consumption while contributing to temperature stability.

Ruby flow restrictorsSynthetic ruby flow restrictors resist scale formation and erosion.

Pre-heating systemPrior to entering into the coffee boiler, water is pre-heated – thus increasing productivity.

Stainless steel portafilters & precision basketsFor improved cup quality and consistency.

Digital displayTemperature display, shot timers, flow pulse counter and intuitive programming simplifies the adjustment of machine parameters

.Performance touch steam wandsHigh performing steam wands that are cool to the touch.

Water reservoirAn integrated 3.5 liter water tank makes plumbing optional.

Hot water economizerFine tune the temperature of the hot water spout.