In the world of speciality coffee in the UK, your espresso machine is the beating heart of your business. If you are looking for a commercial espresso machine that marries iconic Dutch design with bulletproof thermal stability, the Kees van der Westen Mirage is likely at the top of your list.
But beyond its stunning "Speedster" aesthetic, what makes the Mirage a smart investment for a high-volume café? Let’s dive into the engineering that sets this machine apart.
1. Intuitive Operation for the Modern Barista
Speed and workflow are everything during a London morning rush. The Mirage is designed for effortless control, ensuring the barista can focus on the customer, not just the dials.
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Ergonomic Layout: Featuring an intuitive gear lever, shot timer, pressure gauge, and PID controller, every vital stat is positioned for clear visibility.
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Adaptive Design: The height-adjustable drip tray provides the flexibility needed for everything from a 4oz piccolo to a large 12oz takeaway latte.
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Efficiency Boosters: For those looking to "shift up a gear," the optional foot-activated steam valve allows for hands-free milk texturing—a game-changer for speed and ergonomics.
2. Versatile Brewing: Touchpad or Bastone?
The Mirage caters to your specific workflow with two distinct group activation options:
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The Touchpad: Offers four easily programmed volumetric buttons plus a continuous flow option. Ideal for consistency across multiple staff members.
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The Bastone: A small, tactile lever offering two programmable volumetric settings. It can also be switched to full manual control for those who want to "drive" the extraction themselves.
3. The Power of the Thermo-Syphon System
While many modern machines move toward multi-boiler setups, Kees van der Westen has perfected the Heat Exchanger (HX) Thermo-Syphon system.
The Mirage utilizes a massive copper boiler (13L for the Duette; 19L for the Triplette). Because water becomes less dense as it heats, it naturally rises, creating a continuous loop of hot water moving from the boiler to the group head. This natural thermal dynamics process requires no mechanical pump to maintain heat, making it incredibly reliable and energy-efficient.
4. Unrivalled Temperature Stability
The challenge with traditional HX machines is often "flash boiling." The Mirage solves this through sheer mass and clever restriction:
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The 4kg Brass Group: The group head is a solid piece of brass known for its exceptional thermal conductivity. It acts as a "heat sink," stabilising the water temperature the moment it hits the coffee.
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Adjustable Restrictors: By using a 1.5mm restrictor, the Mirage slows the thermo-syphon loop to ensure the water arriving at the group is in the low 90s°C—even when the boiler is sitting at a powerful 125°C for steam.
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Individual Tuning: You can even install different restrictors on different groups. This allows you to run one group at 88°C for a dark roast and another at 94°C for a light, acidic single-origin.
5. "Bottomless" Steam Power
UK coffee culture thrives on the flat white, and the Mirage delivers world-class milk texturing options:
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Tulip Knob: A classic, quick-twist operation.
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Flip-Flop Valve: A lever that can be opened softly for small drinks or locked in place for large pitchers.
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Foot Pedal: The ultimate ergonomic upgrade for high-output environments.
The Verdict: Is the Mirage Right for Your Café?

The Kees van der Westen Mirage isn't just a "pretty" machine; it is a high-precision tool. By utilizing the E61-type thermo-syphon loop and enhancing it with modern PID controllers and adjustable restrictors, it offers a level of consistency that few other heat-exchanger machines can match.
If you value reliability, thermal mass, and a machine that makes a statement, the Mirage remains the gold standard.
Essential Mirage Add-ons for High-Volume Bars
The Kees van der Westen Mirage is world-renowned for its meticulous temperature stability and iconic E61-based design. But the true magic lies in the optional extras that transform this machine from a powerhouse into a personalised masterpiece.
1. BODY & EXTERIOR: Define Your Style
Customise the "skin" and frame of your machine.
- Raw Stainless Steel: Industrial, unpainted elegance.
- Crackle Black: A durable, textured matte finish for the body or frame.
- Custom Colour (RAL): Bespoke powder coating to match your brand.
- Engine Turned: A classic, high-end mechanical finish.
2. SIDE PANELS: The Finishing Touch
The signature look of the Mirage profile.
- Veloce Panels: Milled and polished aluminium for a high-speed aesthetic.
- Glass Panels: Elegant glass, available fully transparent or with Custom Logos/Decoration.
3. BARISTA CONTROLS: Tactile Upgrades
Customise the touchpoints for a premium feel.
- Wooden Details: Luxury wood knobs and portafilter handles.
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Ivory Details: Vintage-inspired ivory-coloured knobs and handles.
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Flip-Flop Steam Valves: Rapid-trigger levers for instant steaming.
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Foot-Activated Steam: Hands-free steam control for ultimate multitasking.
4. PERFORMANCE & TECH: Precision Brewing
Technical add-ons for the specialty coffee connoisseur.
- Shot Timers: Built-in displays to monitor extraction times accurately.
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PPIC (Pre-Infusion): Progressive pre-infusion cylinders for smoother extraction.
- Adjustable Restrictors: Fine-tune the temperature of each group head.
- PID in Fahrenheit: Digital temperature control display preference.
5. WORKFLOW: Ease-of-Use Extras
Small additions that make a big difference in a busy bar.
- Espresso Cup Elevator: Brings smaller cups closer to the group head.
- Pitcher Trays: Side-mounted trays to hold milk jugs during prep.
- Expanded Cup Storage: Larger top tray for increased cup warming capacity.
If you need a custom package built contact us on 0333 090 3477 / or contact us via the live chat on the right hand side of the page.