Alinea

Speedster: "The Indigo & Walnut"

Crafted by Kees van der Westen, the Speedster is a single-group espresso machine that combines custom hot-rod styling with extreme extraction precision. Built around a fully saturated brew group, dual-boiler architecture, and dynamic pre-infusion systems, it delivers ultimate extraction stability alongside commercial-grade steam power.

Product Overview
The Speedster represents the pinnacle of single-group commercial engineering for the dedicated barista. Utilizing heavy-duty 316L stainless steel boilers, a heat-exchanger pre-heating system, and dual PID temperature control, it maintains steady temperature management.

Plumbed directly to water mains with an external commercial rotary pump, the Speedster is built for high-end home setups, executive offices, or specialty boutique coffee bars requiring rapid workflow and extraction control.

Custom Specifications for This Unit
Pre-infusion: Standard

Steam Valve: Flip flop steam valve

Body Panels: Azure blue finish

Frame: White aluminium finish

Side Panels: White aluminium finish

Lines Colour: Azure blue finish

Details: Premium American walnut details

Key Features
Standard Progressive Pre-Infusion: Saturated brew group pre-infusion mechanism to finely control initial infusion pressure and flow rate for optimal extraction stability.

Dual Boiler System with Heat Exchanger: Features a dedicated 2.1L coffee boiler and a 3.5L steam boiler (316L stainless steel) with an internal heat exchanger that pre-heats incoming brew water for temperature stability.

Flip Flop Steam Valve: Lever-actuated steam control for immediate full steam pressure engagement and effortless texturing.

POM Polymer Diffuser & Self-Bleeding Group: Fully saturated group with a heat-neutral POM polymer diffuser block to resist coffee oil baking, keep clean longer, and bleed trapped air automatically.

Dual-Temperature Hot Water System: A dual-action toggle provides boiling water when pulled up, or an adjustable mix of hot and cold water when pushed down for non-spattering Americanos.

Precision PID Control: Independent PID electronic temperature management driving solid-state relays on both boilers, with the coffee boiler display adjustable to 0.1°C.

Commercial Steam Wand: Stainless steel wand with a 4-hole fan-shaped tip (4 x 1.2mm) powered by a 3.5L dedicated steam vessel.

Adjustable Drip Tray: Height-adjustable drip tray to accommodate varying cup clearance heights.

External Rotary Pump: Powered by an external commercial-grade rotary pump and motor assembly for quiet, heavy-duty operation.

Technical Specifications
SpecificationDetailsCoffee Boiler Capacity2.1 L (316L Stainless Steel)Steam Boiler Capacity3.5 L (316L Stainless Steel)Water SupplyPlumbed direct mains connectionPump TypeExternal Commercial Rotary Pump & MotorVoltage & Frequency200–240 V, 50/60 HzTotal Power / Wattage3100 W (Steam Boiler: 1800W | Brew Boiler: 900W)Dimensions (W x D x H)50 cm (with wands) x 65 cm (with tray) x 37 cmWeight45 kg (machine dry) / 82 kg (fully crated shipping)