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Espresso Machine • La Marzocco

La Marzocco gs3 1 Group AV

La Marzocco gs3 1 Group AV

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A countertop legacy.

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.

Product features

  • Conical paddle
    This 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 operation
    Automatic (AV) and mechanical paddle (MP) versions.
  • Glass panels
    Personalize your GS3 with tempered glass side panels.
  • Exposed saturated group
    Increased temperature stability, ergonomics and workspace visibility.
  • Dual boiler system
    Separate boilers optimize espresso brewing and steam production.
  • Internal pump
    Makes the GS3 ideal for the home.
  • Dual pid (coffee and steam)
    Allows you to electronically control coffee and steam boiler temperature.
  • Insulated boilers
    Reduce energy consumption while contributing to temperature stability.
  • Ruby flow restrictors
    Synthetic ruby flow restrictors resist scale formation and erosion.
  • Pre-heating system
    Prior to entering into the coffee boiler, water is pre-heated – thus increasing productivity.
  • Stainless steel portafilters & precision baskets
    For improved cup quality and consistency.
  • Digital display
    Temperature display, shot timers, flow pulse counter and intuitive programming simplifies the adjustment of machine parameters.
  • Performance touch steam wands
    High performing steam wandsthat are cool to the touch.
  • Water reservoir
    An integrated 3.5 liter water tank makes plumbing optional.
  • Hot water economizer
    Fine tune the temperature of the hot water spout.

Technical data

Dimensions (w x h x d): 16 x 14 x 21 in
Weight: 76.1lbs
Voltage (VAC): 110V Single Phase
Wattage Elements: 1620(100V)
Coffee boiler capacity: 1.5L
Steam boiler capacity: 3.5L

Downloadables

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La Marzocco

La Marzocco’s philosophy has always been based on the people that rotate around it, putting them at the centre of its company policies. To formalize this approach, La Marzocco decided to become a benefit corporation, making an effort to consider its impact on people and the environment, choosing a sustainable and transparent path that could lead the company to value the ecosystem and the community which exists around it.

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