Ascaso Steel Duo Plus Espresso Machine – Black 20A

Ascaso Steel Duo Plus Espresso Machine – Black 20A

Commercial-inspired steam power, advanced espresso control, and a compact footprint built for serious home coffee enthusiasts.

The Ascaso Steel Duo Plus Black 20A is designed for home baristas who want a machine that keeps pace with demanding coffee routines. Combining Ascaso's dual thermoblock technology with a higher-powered 20-amp platform, this model offers exceptional steaming performance, rapid heat-up, and precise extraction control without occupying the space of a traditional prosumer machine.

Wrapped in black stainless steel and accented with premium walnut details, it brings together professional functionality and modern industrial design. Whether you're preparing back-to-back milk drinks, dialing in specialty espresso, or entertaining guests, the Steel Duo Plus 20A is engineered for speed, consistency, and workflow efficiency.

Why Choose the 20A Version?

The 20-amp configuration is ideal for users who prioritize steaming performance and uninterrupted workflow. With increased available power, the machine can maintain stronger steam output while preserving the temperature stability needed for precise espresso extraction.

• 20A Power Configuration – Enhanced performance for demanding coffee preparation.
• Dual Thermoblock System – Brew and steam simultaneously.
• Rapid Heat-Up – Ready to brew in approximately one minute.
• Dedicated Steam Circuit – Strong, responsive milk texturing performance.
• Professional 58mm Brewing Platform – Compatible with commercial-style accessories and workflow.

Built for High-Volume Home Use

If your daily routine includes multiple cappuccinos, flat whites, or lattes, workflow matters. The Steel Duo Plus eliminates the delays commonly associated with single-boiler machines by maintaining independent heating systems for coffee and steam.

This means less waiting, smoother preparation, and a more enjoyable espresso experience from start to finish.

• Simultaneous brewing and steaming
• Fast recovery between drinks
• Consistent performance during consecutive use
• Ideal for households preparing multiple beverages daily

Advanced Extraction Control

The Steel Duo Plus offers a level of customization typically found on larger enthusiast machines. Through the digital display, users can adjust brewing temperatures, control pre-infusion settings, monitor shot times, and save programmable dosing volumes.

This flexibility allows different coffees to be dialed in accurately while maintaining repeatable results from shot to shot.

• PID-Controlled Brew Temperature
• Programmable Pre-Infusion
• Two Programmable Volumetric Doses
• Integrated Shot Timer
• Pressure Gauge
• Extraction Statistics Function
• Externally Adjustable OPV

Steam Power That Matches the Espresso

The dedicated steam thermoblock is one of the standout features of the 20A Steel Duo Plus. It produces strong, consistent steam for milk texturing while allowing espresso extraction to continue uninterrupted.

The joystick steam control provides precise operation, while the included interchangeable steam tips allow users to tailor steaming performance to their preferred technique.

• Dedicated Steam Thermoblock
• Joystick Steam Lever
• 360° Stainless Steel Steam Wand
• Heat-Resistant Construction
• 1-Hole & 3-Hole Steam Tips Included
• Separate Hot Water Function

Compact Machine, Premium Construction

Despite its powerful capabilities, the Steel Duo Plus remains remarkably compact. The stainless steel housing, walnut wood accents, barista lights, and wire drip tray create a machine that feels substantial without dominating the countertop.

The black finish adds a sophisticated, professional appearance that works particularly well in contemporary kitchens and dedicated coffee spaces.

• Black stainless steel body
• Walnut wood portafilter handle
• Integrated cup warmer
• Professional-grade stainless steel components
• Compact countertop footprint

Daily Convenience Features

The Steel Duo Plus is designed to fit naturally into everyday coffee routines. The side-access water tank simplifies refilling, while programmable standby mode reduces unnecessary energy consumption when the machine is not in use.

• 2L side-removable water tank
• Programmable standby mode
• Backflush compatible
• Food-grade silicone group gasket
• Active cup warmer
• Barista work lights

Specifications

• Brand: Ascaso
• Model: Steel Duo Plus
• Model Number: DU.313/5W3S2PVST03
• Color: Black
• Machine Type: Dual Thermoblock Espresso Machine
• Power Supply: 20A / 2100W / 60Hz
• Water Tank Capacity: 2L
• Body Material: Stainless Steel
• Portafilter Size: 58mm Stainless Steel
• PID Temperature Control: Yes
• Digital Multifunction Display: Yes
• Shot Timer: Yes
• Volumetric Dosing: 2 Programmable Doses
• Programmable Pre-Infusion: Yes
• Pressure Gauge: Yes
• Adjustable OPV: Yes
• Steam Wand: Stainless Steel, 360°, Heat Resistant
• Steam Control: Joystick Lever
• Separate Hot Water Outlet: Yes
• Active Cup Warmer: Yes
• Barista Lights: Yes
• Backflush Function: Yes
• Dimensions (W × D × H): 10.6" × 12.4" × 16.2"
• Weight: 33 lbs

What's in the Box

Bottomless Portafilter | Walnut Wood Double Portafilter | 7g Filter Basket | 14g Filter Basket | 18g Filter Basket | 21g Filter Basket | Blind Filter Basket | Stainless Steel Tamper | Measuring Spoon | 1-Hole Steam Tip | 3-Hole Steam Tip

Perfect For

• Home baristas preparing multiple milk drinks daily
• Espresso enthusiasts seeking advanced extraction control
• Users upgrading from entry-level espresso machines
• Households wanting stronger steam performance
• Modern kitchens where space is limited
• Coffee lovers who value workflow efficiency

Why Choose the Ascaso Steel Duo Plus Black 20A?

The Steel Duo Plus Black 20A combines the precision of a modern espresso machine with the convenience of rapid heat-up and simultaneous brewing and steaming. Its higher-powered configuration, dual thermoblock design, programmable brewing controls, and premium construction make it particularly appealing to users who prepare milk-based drinks regularly and want professional-level control at home.

For coffee enthusiasts seeking a compact machine with serious performance credentials, it offers an excellent balance of speed, consistency, steam power, and everyday usability.

More power. Faster workflow. Professional espresso performance in a compact footprint.