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Espresso Machines

La Marzocco GB5 S

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Size

2 Group
3 Group

Options

Auto-Volumetric (AV)
With Scales (ABR)

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Auto-Volumetric
Dual Boiler
Dual PID Control

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PRODUCT DETAILS

Timeless Design, Modern Performance

The Marzocco GB5 S AV blends classic Italian elegance with the cutting-edge performance today's busy cafés demand. Equipped with dual PID controls, automatic volumetrics, and dimmable barista lights, it delivers precision, consistency, and efficiency in every shot.

For even greater accuracy, the optional Auto Brew Ratio (ABR) with integrated scales ensures reliable results in high-volume environments. Built for durability and performance, the GB5 S AV offers a perfect balance of style, innovation, and long-term reliability.

FEATURES

Volumetric Dosing – Automatically delivers consistent, repeatable espresso shots for precision and efficiency.
Dual Boilers – Independent boilers for brewing and steaming ensure optimal performance and temperature stability.
(ABR) Integrated Scales – Built-in scales in the drip tray enable precise extraction by weight, enhancing consistency.
Dimmable Barista Lights – Three-stage adjustable lighting improves visibility during eco mode, standby, and brewing.
Dual PID Control – Precisely manages both brew and steam boiler temperatures electronically for greater stability.
Piero Group Caps – Engineered for improved temperature control through optimized water flow and flow-meter placement.
Ruby Flow Restrictors – Designed to resist scale buildup and wear, ensuring long-lasting performance.
Pro App Compatibility – Remotely monitor and adjust temperature, dose, and performance tracking via the La Marzocco Pro App.
Energy-Efficient Eco Mode – Reduces energy usage by powering down during idle periods.
Digital Display – Intuitive interface for easy access to settings, diagnostics, and adjustments.
(Optional) Pro Touch Steam Wands – Cool-to-touch, high-performance steam wands for safe and consistent milk steaming.
(Optional) Customizable Panels – Personalize the machine with a custom RAL automotive color on the panels (excluding base, legs, trim, and food zone areas) to match your café’s design.

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What’s Included?

KB90

Portafilters

Lifetime Pro Support

Free shipping within the US

INSTALLATION REQUIREMENTS

Professional Installation Required

220V outlet see manual instructions

Water Filtration see manual instructions

Pressure regulator may be necessary if water pressure is too high see manual instructions

Manufacturer

Renowned for its high-end espresso machines, La Marzocco has a long-standing reputation for innovation, having introduced many features now standard in top-tier machines. Known for exceptional craftsmanship and reliability, the brand is widely respected in the specialty coffee industry and commands strong loyalty among cafés worldwide.

Warranty & Returns

AAA Standard Warranty – Covers the replacement of defective parts for up to 12 months from the purchase date. 30-Day Returns – Returns are accepted within 30 days of receipt, provided the equipment is in the same condition as received based on our inspection. A 20% restocking fee applies to espresso machines, brewing equipment, and grinders to cover inspection, testing, and restocking costs. The buyer is responsible for return shipping to our facility in New Jersey, as well as any related costs. For more details, please review our full returns policy.

Resources

Click here to view the La Marzocco GB5 S user manual.
Click here to view the La Marzocco GB5 S parts catalog.
Click here to view the La Marzocco GB5 S brochure.
Click here to view the La Marzocco product collection brochure.
Click here to view the La Marzocco GB5 S 3 and 9 month Preventative Maintenance Checklist.
Click here to view the La Marzocco GB5 S 6 month Preventative Maintenance Checklist.
Click here to view the La Marzocco GB5 S yearly Preventative Maintenance Checklist.
Click here to view the La Marzocco GB5 S Preventative Maintenance annual summary.