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Kees van der Westen Spirit Duette 2 Group Espresso Machine front three-quarter view
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Kees van der Westen Spirit Duette 2 Group Espresso Machine

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$28,499
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Configuration: 2 Group · Standard

In stock Freight delivery $299

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Key specs

2 groupsGroup heads
Multi-boilerBoiler system
Needs a 32-33 A, 220-240 V circuitPower · 7300-7600 W
Plumbed in: water line + drainWater
45.3 in wideSize · 28.0 in deep · 17.7 in tall · 198.0 lb
10.5 L, copper (4800 W) steam boilerSteam
See all specs ↓

About the Kees van der Westen Spirit Duette 2 Group Espresso Machine

The Kees van der Westen Spirit Duette is a 2 group multiple boiler espresso machine developed for very high output espresso bars. This Standard version uses a slow automatic pre-infusion with a stepless build-up of pressure, which allows a finer grind and a higher yield in the cup. Every group has its own boiler and PID controller for very precise temperature stability, backed by a large copper steam boiler.

Key Features

  • Multiple boiler design: a dedicated 2.1 L stainless steel coffee boiler per group, each with its own PID controller adjustable to 0.1 °C
  • Large copper steam boiler with heat exchangers that pre-heat the brew water
  • Two external pumps as standard: one for extraction, one to refill the steam boiler, so steam capacity holds up during long busy periods
  • Touchpad (4 volumetric doses plus continuous) or Bastone lever (2 volumetric doses plus continuous), swappable later
  • Shot timers above each group, self-bleeding groups and an auto back-flush program
  • Energy saving Eco mode on every temperature controller
  • Height adjustable drip tray and illuminated rear panel; custom RAL colours available

Specifications

  • Coffee boilers: 2.1 L per group, 900 W each; steam boiler: 10.5 L (4800 W)
  • Power: 220-240 V; 7300-7600 W, 32-33 A (dealer data)
  • Approximate dimensions: 45.3 in wide x 28 in deep x 17.7 in high (dealer data)
  • Weight: about 90 kg (198 lb)

Installation

Plumbed-in commercial machine for 220-240 V. It needs a water supply from a water treatment system and a drain with a trap within 1.5 m (5 ft), and space nearby for the external pump and motor. Professional installation is recommended; see the pre-installation guide under Documents. Also available as the Spirit Duette Idro-matic and the Spirit Triplette. See all Kees van der Westen espresso machines.

Real setups from our customers

Specifications
Brewing
Group heads2
Boiler systemMulti-Boiler
Coffee boiler capacity2.1 L per group, 316L stainless steel (900 W each)
Steam boiler capacity10.5 L, copper (4800 W)
Group head316L stainless steel group welded to its own coffee boiler; membrane type group screen
Temperature controlSeparate PID controller per boiler, adjustable to 0.1 °C, Eco mode
Pump2 external pumps: one for extraction, one for steam boiler refill and hot water mix (pump per group optional)
Water sourcePlumbed
Dosing and flow controlTouchpad (4 volumetric doses plus continuous) or Bastone lever (2 volumetric doses plus continuous); slow automatic progressive pre-infusion
Features
DisplayShot timer above each group; PID display per boiler
CleaningAuto back-flush program (all groups 8 times simultaneously)
Physical Measurements
Width45.3 in
Depth28.0 in
Height17.7 in
Net weight198.0 lb
Power
Voltage220-240 V
Wattage7300-7600 W
Amperage32-33 A
Model & Series
SeriesSpirit
More specs
Steam boilerPure copper with heat exchangers that pre-heat the brew water
FrameStainless steel, crackle black powder coat (raw optional)
Body panels2 mm stainless steel; raw, polished, crackle black or custom RAL colour
Illuminated rear panelSpirit logo, custom design optional
Hot waterMixed hot water with adjustable timer
Drip trayHeight adjustable

Manuals & downloads5
ManualKees van der Westen Spirit Duette 2 Group Espresso MachineInstallation GuideKees van der Westen Spirit Duette 2 Group Espresso MachineInstallation GuideKees van der Westen Spirit Duette 2 Group Espresso MachineSpare PartsKees van der Westen Spirit Duette 2 Group Espresso MachineTechnical DataAll Kees van der Westen models

Questions about the Kees van der Westen Spirit Duette 2 Group Espresso Machine6
What is the difference between the Spirit Standard and the Spirit Idro-matic?

Both are the same multiple boiler Spirit. The Standard version uses a slow automatic pre-infusion with a stepless build-up of pressure to full extraction. The Idro-matic version adds Kees van der Westen's adjustable progressive pre-infusion cylinder, which offers a wide range of starting pressures to work with.

How are the Spirit's boilers set up?

Each group has its own 2.1 L stainless steel coffee boiler with a 900 W element and its own PID controller, adjustable to 0.1 degrees C. A large copper steam boiler (10.5 L and 4800 W on the Duette, 19.5 L and 6000 W on the Triplette) supplies steam and hot water and pre-heats the brew water through heat exchangers.

Touchpad or Bastone: how are the groups activated?

Each group is activated either by a touchpad with 4 programmable volumetric buttons plus continuous flow, or by the Bastone, a small lever with two programmable volumetric settings and continuous flow via a pushbutton. The Bastone can also be programmed for full manual control. On the Spirit the touchpad can be swapped for a Bastone bracket, or the other way round, also later.

Can a Kees van der Westen machine be built in a custom colour?

Yes. Kees van der Westen offers on all its machines the option to have the body work powder coated in a RAL colour of your choice, in a smooth or textured finish and in gloss, silk or matt. On many models the frame can be finished in a different colour too. Custom machines are built on request, so details can vary per build and are agreed when the machine is ordered.

What electrical supply do Kees van der Westen machines need?

The Spirit, Slim Jim, Slim Jim Idrocompresso, Mirage and Speedster are specified for 220-240 V. Depending on the model and power version they run on single phase or three phase; no 110-120 V version is listed for these models.

Check the model's pre-installation guide and have a licensed electrician prepare a dedicated circuit before the machine arrives.

What water and drain connections are needed?

These machines are plumbed in. The water supply should come from a water treatment system within 1.5 m (5 ft) of the machine; the supplied water hose has a 3/8 in nut connector. The drain should also be within 1.5 m and fitted with a trap, with a minimum internal diameter of 25 mm (1 in) for the Speedster, 32 mm for the Slim Jim models and 40 mm (1.5 in) for the Spirit. Leave space nearby for the water pump and its motor. The Mirage requirements are in its pre-installation guide.

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