La Marzocco GB5 4 group Semi automatic EE
La Marzocco GB5
Elegant engineering for superior temperature control.
The La Marzocco GB5 has redefined the standard for temperature stability in modern espresso equipment.
A dynamic preheater assembly ensures that water entering the coffee boiler is at precisely 170 degrees. 170-degree water replaces the hot water exiting the group, reducing temperature swings in the coffee boiler. An algorithm-based PID temperature controller further reduces temperature fluctuation in the coffee boiler. A group cap designed by Piero Bambi and an integrated ruby flow restrictor reduces channeling and ensures that water never leaves the saturated area of the coffee boiler; this eliminates the introduction of temperature instability during the brewing process.
Broad Color Range
La Marzocco GB5 Main Features:
Thermal stability system
Dual boiler system
Saturated group design
PID temperature controller
Pre-heating system
Advanced group cap
Convenience and Ergonomics:
Stainless steel portafilters
Advanced Precision baskets
LCD interface and shot timer
Adjustable hot water temp
Options:
2, 3, or 4 groups
Available as semi-automatic (EE), standard mechanical paddle (MP), or automatic (AV) operation
Custom color available
Barista lights
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):
19 / 19 / 19
Width (in):
29.5 / 37.5 / 47
Depth (in):
24.5 / 24.5 / 24.5
Weight (lbs):
141 / 163 / 207
Voltage (VAC):
220 single phase
Amperage (A):
30 / 40 / 50
Element Wattage (W):
4600 / 6100 / 8000
Coffee Boiler (liters):
3.4 / 5 / 6.8
Steam Boiler (liters):
7 / 11 / 14.5