Regular price $17,820.00
Commercial espresso machines are custom orders and lead times vary.

This product requires professional installation and maintenance. Please contact our sales team for more information.


Equipped with proprietary La Marzocco electronics and advanced temperature stability, the GB5 S combines classical European design with cutting edge performance. The GB5 S provides the barista total control over boiler temperature, brewing volume, hot water tap dose, automatic cleaning cycles and more to keep high quality coffee flowing even during the busiest hours.

Key Features

  • NSF Certification

    The La Marzocco GB5 S is fully NSF, ETL, MET, and UL certified for use in commercial environments.

  • GB5 S EE or GB5 S AV

    La Marzocco GB5 S EE keeps it simple with a single button for manual stop/start extraction. The GB5 S S AV adds commercial grade flowmeters to provides consistent shot volumes to ensure a steady and reliable workflow for even the busiest cafe.

  • ABR (Scales)  

    La Marzocco's patented Auto Brew Ratio (ABR) allows scale equipped machine to have settable brew ratios. The barista enters the desired ratio, e.g. 1:2, and the machine will automatically detect and stop the shot once the desired ration is met. This system leads to improved accuracy and consistency compared to a standard volumetric (AV) setup.

  • PID Controlled Dual Boiler

    La Marzocco's claim to fame! Every La Marzocco features fully independent, PID controlled steam and coffee boilers to ensure perfect temperatures without compromise.

  • Performance Touch Steam Wands (optional)

    The performance touch steam wand is a true double wall insulated stainless steel steam wand that provides burn resistance while maintaining the steam performance of the non-insulated version.

  • LED Display

    Equipped with a front mounted display, the GB5 S has an easy to navigate UI that allows for quick access to settings such as auto on/off timers, automatic backflushing, temp settings, and more. 

  • Saturated Group Design 

    The GB5 S is equipped with La Marzocco's unique saturated group design. This design fully submerges the brew tube in the coffee boiler from start to finish to ensure there is no heat loss during the brew process and makes for an exceptionally stable extraction temperature. 

  • Quick Turn Steam Valve

    The GB5 S features the quick turn steam valve which goes from fully closed to fully open in just half a turn. This means less hand movement/stress and faster productivity for your baristas.   

  • LED Lighting

    The front mounted barista lights illuminate the brewing surface for use even in dimly lit bar or restaurant settings. 

  • Wi-Fi Connectivity

    The La Marzocco GB5 S is Wi-Fi ready in order to connect to the La Marzocco Pro App. 


Model (EE/AV/ABR) GB5 S 2 Group GB5 S 3 Group GB5 S 4 Group
Height  21.4in  21.4in 21.4in
Width 29in
Depth  25in
25in 25in
Weight 150lbs
Voltage 208-240v
208-240v 208-240v
Power 5200Watts 6800 Watts 8300 Watts
Plug Type NEMA 6-20P NEMA 6-30P NEMA 6-50P
Steam Boiler Size 7 Liters 11 Liters 15 Liters
Group Boiler Size
3.4 Liters 5 Liters 2 x 3.4 Liters
Water Line 3/8ths BSP Female (6ft long) 3/8ths BSP Female (6ft long) 3/8ths BSP Female (6ft long)
Drain Line Size
1in ID Tube (6ft long) 1in ID Tube (6ft long) 1in ID Tube (6ft long)