The gb5 was entirely designed to be built by using the most precious materials, in accordance with the criteria and spirit which have made La Marzocco famous in its history.
 
Equipped with a CPU board and designed for superior temperature control, the gb5 combines gracious lines and harmonious curves with powerful technological advancements, in line with classic La Marzocco design.
 
The gb5 has redefined the standard for temperature stability in modern espresso equipment in light of PID technology and a dynamic preheater assembly.
 
This feature ensures that water entering the coffee boiler is precisely at 75 degrees C (170°F). At this temperature water replaces hot water exiting the group, reducing temperature swings in the coffee boiler.
 
The machine is an understated companion to any coffee bar.
 
	
		
			
specifications
			
2grp
			
3grp
			
4grp
		
		
			
Height (cm/in)
			
47,5 / 18,7
			
47,5 / 18,7
			
47,5 / 18,7
		
		
			
Width (cm/in)
			
75 / 29½
			
95 / 37½
			
119 / 47
		
		
			
Depth (cm/in)
			
62,2 / 24½
			
62,2 / 24½
			
62,2 / 24½
		
		
			
Weight (kg/lbs)
			
62 / 136,7
			
74 / 163,1
			
105 / 231,5
		
		
			
Voltage (VAC)
			
200 single / 3 phase
			220 single / 3 phase
			380 3 phase
			
200 single / 3 phase
			220 single / 3 phase
			380 3 phase
			
200 single / 3 phase
			220 single / 3 phase
			380 3 phase
		
		
			
			
Wattage Elements
			
			
4600
			
6100
			
8000
		
		
			
			
Optional Wattage Elements
			
			
3600
			
4800
			
6800
		
		
			
			
Coffee Boiler Capacity (liters)
			
			
3,4
			
5
			
6,8
		
		
			
			
Steam Boiler Capacity (liters)
			
			
7
			
11
			
15