La Marzocco GB/5 4 Group

La Marzocco GB/5 4 Group

La Marzocco GB/5 4 Group


Product Details

See All Commercial Traditional


Featuring PID temperature controls, solid-state relays, pre-heating system and adjustable steam flow. The GB/5 takes temperature stability to a new level, electronically monitoring all machine functions. Saturated brewing groups and dual boiler-technology inside. Ideal for the most classic & elegant cafes.

Compare the different versions:

  • Semi-automatic (EE): This version is what you might commonly find in your average coffee shop, where time and water quantity are all controlled by the barista during extraction. No need to worry about pressure profiles, as these machines will take care of that for you.

  • Auto-Volumetric (AV): This version will take a lot of the guess work out of your extraction variables by setting water quantity profiles that will keep everything much more consistent across the board. This sort of machine is considered quite a bit easier to use.

  • Mechanical Paddle (MP): This version will allow for pre-infusion to take place before pulling your shots. This sort of feature will go even further to ensure that your coffee extraction is even more consistent.

  • Main Features

    Groups 2, 3, or 4
    Boiler Type Double boilers
    Pump Type Single external rotary pump
    PID temperature controller Yes
    Pre-heating System Yes
    Advanced group cap Yes
    Steam Actuation Knob
    Display & Programming LCD with buttons
    Body Panel Stainless steel

    Operation Type

    Semi-automatic (EE) Yes
    Standard Mechanical Paddle (MP) Yes
    Automatic (AV) Yes

    Specifications (2grp / 3grp / 4grp)

    Height (in) 22 / 22 / 22
    Width (in) 30 / 38 / 47
    Depth (in) 25 / 25 / 25
    Weight (lbs) 162 / 201 / 280
    Voltage (VAC, phase, Hz) 208-240, 1, 60
    Amperage (A) 30 / 50 / 50
    Element Wattage (W) 4600 / 6100 / 8000
    Coffee Boiler (liters) 3.4 / 5 / 6.8
    Steam Boiler (liters) 7 / 11 / 14.5