La Marzocco GB 5 S Auto Brew Ratio ABR 2 Group

US$ 16,971.00
(9 customer reviews)

La Marzocco GB 5 S Auto Brew Ratio ABR 2 Group


Key Features:

  • Durable and Energy Efficient
  • Dual Boiler
  • Saturated Groups
  • Eco Mode
  • Digital Display
  • Programmable Doses (AV and ABR versions)
  • Integrated Scales (ABR Version)
SKU: HFC-202306000427 Category:

La Marzocco GB 5 S Auto Brew Ratio ABR 2 Group


The second-generation La Marzocco GB5 carries on the spirit of its predecessors: a machine rooted in classical European design coupled with cutting-edge performance. The new GB5 S features a revamped visual identity and modernizes the machine without sacrificing the look, premium feel, or dynamic elegance.

Two red lilies on side shields recall Florentine heritage, while the front panel has been redesigned to increase group visibility. the GB5 S is the first series of machines equipped with a water sensor that measures conductivity and hardness as it enters the machine; this information allows users to monitor water quality and verify filtration performance without the need for additional testing tools


Dual boilers
Separate boilers optimize espresso brewing and steam production.

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.

Piero group caps – av, abr
Re-engineered internal water path and flow-meter positioning that increase temperature stability.

Saturated groups
Ensure unsurpassed thermal stability, shot after shot.

Pro app compatible
The electronic board allows connectivity with the La Marzocco Pro App.

Pro touch steam wands – special order
High-performing steam wands that are cool to the touch.

Digital display
Intuitive programming makes it easy to adjust machine parameters.

Programmable doses – av, abr
Auto-volumetrics ensure repeatability and consistency in high-volume settings.

Integrated scales – abr only
Precision scales built in the drip tray with the Drip Prediction technology provide a new level of consistency.

24v electronics
New generation of electronics for improved reliability and machine diagnostics.

Easy rebuild steam valve
Engineered so the valve can be serviced directly from the front of the machine without needed to be removed.

Making it possible to update the firmware.

Dimmable barista lights – av, abr
3-stage customizable intensity led lights for Eco, On and Brewing modes.

Can be programmed to enter standby mode, improving energy efficiency.

Cup warmer – special order
Maintain espresso and cappuccino cups evenly heated at a proper temperature.

High legs – special order
Makes it easier to access beneath the machine.

Personalized colours – special order
Customizable colours based on the RAL colour system, on request.




La Marzocco



Boiler Size – Brew

3.4 L

Boiler Size – Steam

7 L

Boiler Type

Dual Boiler

Number Of Boilers


Insulated Boilers



USB, Mobile App

Group Type


Made In




Maximum Cup Height


Programmable Dosing

AV and ABR versions only

Number Of Groups






Pro Touch Steam wands

Available upon special order


UL-197, NSF-8, CAN/CSA-C22.2 No. 109

Portafilter Size


Pre infusion





5445 W


208-240, 1, 60 hz

Boiler Size Steam

7 L

Boiler Size Brew

3.4 L


64 cm


77 cm


47 cm


70 kg


9 reviews for La Marzocco GB 5 S Auto Brew Ratio ABR 2 Group

  1. Milana Šakele

    Couldn’t be happier with the performance, looks, and build quality.

  2. Renārs Švarcbahs

    After 5 years with Gaggia Classic I upgraded to La Marzocco on demand. The improvement was huge. The flavor profile became instantly balanced and full. The R O K hand grinder I have been using just couldn’t quite reach this result. Impressive grinder.

  3. Alisa Valta

    I am a novice to intermediate home espresso hobbiest. This is my first prosumer grinder. Setup was easy as could be, and the build quality is supreme. I am an engineer and work with precision scientific equipment. I compare the build quality and operation to much of the lab and research machines I work with everyday.

  4. Gustavs Jurēvics

    I got this for my boyfriend for ! He’s obsessed and is now looking to buy more products! Looks like we’re will have our own coffee shop at home real soon! 🙂

  5. Emīlija Bernate

    El mejor grinder; actualmente actualice de grinder teniendo un Breville grinder, la diferencia es sumamente enorme, el sabor al poder moler a mas fino y hacer un ratio 1:2 llegas al mejor punto de sabor!

    La Marzocco es sumamente potente pudiendo moler 18 gramos en 9 segundos en grano fino utilizando en nivel 14; tiene 60 opciones para ajuRead more about review stating Best grinderstar tu molienda

  6. Gabriels Veinbergs

    After a bit of tinkering and adjustment I found this unit to be leaps and bounds above anything I have had in the past. A commercial machine at 30 lbs of high end Italian engineering

  7. Aleksandra Māliņa

    Once I figured it out, it’s a great grinder and very easy to adjust

  8. Martins Budreiko

    fantastic grinder! very expensive! I hope I never need to buy a new one. This is for a home rig and necessary for my new Expobar Office Lever. My old grinder made “salt”. This one makes “powder”.

  9. Riccardo Pellegrino

    The grinder works like an expensive piece of equipment should but the hopper is wobbly because the set screw doesn’t secure it very well.

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