The KB90 is the ultimate evolution of the Linea PB form. Designed to optimize the workflow for the barista in the world’s busiest bars by improving the ergonomics and features of the machine. The KB90 is named for our Board Chairman, Kent Bakke. 20 years ago, Kent imagined one of the most exciting new features of the KB90, the Straight-in Portafilter. Kent has always seen La Marzocco’s mission to create machines that make the lives of the barista easier and more efficient, and the KB90 embodies this philosophy.
dual boiler system
Separate boilers optimize espresso brewing and steam production.
independent brew boilers
Separate boilers for each group head allow barista to optimize temperature for individual coffees.
PID temperature controller
Allows you to electronically control coffee and steam boiler temperature.
saturated group design
Ensure unsurpassed thermal stability, shot after shot.
thermal stability system
Brew water is pre-heated before entering the boiler for increased temperature stability.
|Voltage (VAC, phase, Hz)||208-240, 1, 60||208-240, 1, 60|
|Element Wattage (W)||5400||7300|
|Coffee Boiler (liters)||1.3×2||1.3×3|
|Steam Boiler (liters)||7||11|
|Certifications||UL-197, NSF-8, CAN/CSA-C22.2 No. 109|