Slayer Plus 1 Group Espresso Machine


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Slayer Plus 1 Group Espresso Machine


Firstly, the Slayer Plus commercial espresso machine is serious business. All the features you can find in their popular 3 Group models are now available in a 1 Group model. Furthermore, the new touchscreen interface assists in flavor profiling and temperature management. Moreover, the patented flow rate control divides extraction into multiple stages and manipulates flow rate to highlight the inherent sweetness of espresso. Additionally, extreme grind fineness, made possible by patented pre-brew technology, lends to extraordinary body and beautiful crema. Finally, the Slayer Plus 1 Group is built for use in espresso bars, small restaurants, catering events, and even your kitchen.


  • Peruvian Walnut wood actuators & handles.
  • Glass touchscreen display.
  • Automatic shot timers.
  • Adjustable brew temperature.
  • Shot mirror.
  • 4-hole steam wand, 1.1-millimeter holes.
  • Non-slip feet.
  • Variable flow rate.
  • Teflon-coated screens shower evenly & clean easily
  • Personalized steam pressure with PID & customizable wand tip.
  • Dual tanks with power management.
  • Pre-heat coil for brew temperature stability.
  • Commercial version 3 grouphead rated to 1 million uses before maintenance.
  • Direct water connection.
  • Universal stainless steel group bayonet.
  • Steam pressure transducer.
  • Saturated group with auto-bleed.
  • Internal gear pump.
  • PID temperature & pressure control, adjustable in 0.1º increments (Celsius or Fahrenheit)
  • Accessories: Commercial portafilter with 58mm, 18g basket, Bottomless chrome-plated brass portafilter.


Height (inches)

14.5, approximate

Width (inches)

18.5, approximate

Depth (inches)

24.5, approximate

Weight (pounds)


Wattage (watts)

Coffee – 600, Steam – 1300

Voltage (volts)

110 – 120

Boiler capacity (liters)

Coffee – 1.1, Steam – 3.3



Country of manufacture




Espresso Machine Warning

  • ELECTRICAL WARNING: To avoid electrical damage to this espresso machine which is not considered a manufacturer's defect, please acquire and install a single-outlet surge suppressor rated at 1080 joules or higher. the lack of the recommended surge suppressor, the espresso machine can be damaged at the power switch, the electronics, the heating element, the pressurstat or the wiring inside.
  • WATER WARNING: To increase the useful life of and not damage your espresso machine, please use softened water. Softened water is water without calcium and without magnesium, but still has other minerals for espresso extraction. Do not use distilled water, purified water, nor reverse osmosis water as these types of water create oxidation with the metals and cause the same damaging effects as limescale.
  • DESCALING WARNING: We do not recommend descaling unless there is an issue with the espresso machine. The reason is that too much descaling can eat away at the metals and gaskets inside an espresso machine.

  1. This machine must be connected to a drain line.
  2. Extra measurements:
    • Height:
      • Top of rear panel: 12.8 inches / 323.8 millimeters.
      • Top of brew actuator: 13.4 inches / 340.3 millimeters.
      • Top of engaged steam actuator: 14.5 inches / 368.3 millimeters.
      • Group height, drip tray to portafilter: 4.7 inches / 119.4 millimeters.
    • Width:
      • Body: 18.1 inches / 46.0 centimeters.
      • Foot to foot: 17.7 inches / 45.0 centimeters.
    • Depth:
      • Body: 24.3 inches / 61.7 centimeters.
      • Foot to foot: 17.5 inches / 44.4 centimeters.
      • Rear panel (top) to disengaged steam actuator (top): 11.2 inches / 28.5 centimeters.

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      1. Per the maintenance schedule, the Steam and hot water brass valves need to cleaned & lubed or replaced every 6 months. Mine got stuck and I fixed it according to the maintenance video. I do however need some food safe lubricant for the o-rings. Please let me know where I can get some of that. 2. The Grouphead gasket seals and shower also need replaced fairly regularly. Please indicate if you supply these or if I have to order directly from Slayer
    1. 0 votes
      Q 1. Per the maintenance schedule, the Steam and hot water brass valves need to cleaned & lubed...... Read more answer now
      Asked by Richard on January 9, 2018 3:40 pm
      Answered by the admin

      Yikes, we just found this request in the wrong spot on our system. We apologize for the significant delay.

      We sell Petrogel on our web site, and this is one of the best food grade lubricants we have used.

      As for parts, please use the diagrams on our web site. Diagrams are typically found under the parts menu. For hose use, the shower/dispersion screen and portafilter gasket should be replaced

      a) every 12 months under home use and less than 8 hours of the Slayer espresso machine being powered on, or

      b) every 6 months under office or commercial use or home use where the machine is powered on for ~8 hours or more per day.

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