If you’re serious about espresso, the Ascaso Steel DUO is your cockpit. Compact, retro-industrial, and loaded with pro-grade engineering, this machine gives you café-level results without leaving your kitchen. Two thermoblocks—one for coffee, one for steam—mean you can pull shots and steam milk simultaneously. Smooth, consistent, and repeatable.
This isn’t just another “home machine.” With volumetric controls, a digital PID, a walnut-handled 58mm portafilter, and a dedicated steam boiler, the Steel DUO is a tank in a tailored suit. It looks clean on a counter but hits like a commercial setup.
Why It Stands Out
- Dual Power – Dedicated thermoblock for coffee + dedicated boiler for steam = no waiting between shots and lattes.
- PID Precision – One-degree temperature adjustments and programmable volumetrics for consistency.
- Pro Build – 58mm portafilter, walnut wood handle, and stainless/aluminum thermoblock for stability + long life.
- Pressure Control – Adjustable OPV and analog gauge to fine-tune extraction.
- No-Burn Steam Wand – Safer, cleaner, and easier to control.
- Energy Smart – Uses 50% less power than traditional machines (average annual cost: ~$90).
- Durability Locked – 12-month warranty + 5-year boiler/thermoblock warranty.
Specs
- Dimensions: 15”H × 10.5”W × 12.5”D (17” w/ portafilter)
- Power: 2100W | 120V | NEMA 5-20 plug (20A circuit, adaptor included)
- Reservoir: 48 oz, NSF & FDA-approved polycarbonate
- Portafilter: 58mm (bottomless, pressurized, and ESE pod options)
- Warm-Up: ~3:30 min
- Case: Powder-coated carbon steel + stainless accents
- Weight: Built for stability without being bulky
Legendary Take
The Ascaso Steel DUO is built for people who won’t settle for “good enough.” It’s for home baristas pulling back-to-back espressos at brunch, for pros training at home, and for anyone who wants precision without compromise. Vintage look, modern guts, professional results.
About The Brand
We think of Ascaso as that high-quality brand that makes retro-inspired espresso machines in fun colors to compliment your kitchen and glorious professional machines for bars and cafés. Based out of Barcelona Spain, Ascaso was born from a man who spent the first 10 years of his career manufacturing spare parts for espresso machines so it was only natural that he borrowed this deep knowledge of the working components to make espresso machines. All Ascaso equipment is handcrafted with special attention to detail using high-quality materials. The final product is thoroughly tested for quality assurance passing a 25 point inspection: that's passion for making good espresso. Your morning routine just got more reliable and a bit more cooler.
Split
|
Manufacturer |
Ascaso |
|
Width |
10.5 inches |
|
Depth |
12.5 inches/ 17 inches with the portafilter |
|
Height |
15 inches |
|
Watts |
2100W |
|
Volts |
120V |
| Plug Type | NEMA 5-20, Requires a 20 amp circuit - adaptor included |
| Cord Length | 50" |
|
Programmability |
PID, Pre-infusion, Shot Time |
|
Case Material |
Aluminum |
|
Boiler Material |
Stainless Steel-lined Aluminum |
|
Cup Clearance |
3 inches |
|
Reservoir Size |
48 ounces |
|
Solenoid Valve |
Yes |
|
Cup Warmer |
Yes |
|
Portafilter Size |
58mm |
|
Available Portafilters |
Bottomless, E.S.E Pods, Pressurized and Non-Pressurized |
|
Warm-Up: Brew Time |
3:30 |
|
Boiler Design |
Thermoblock Dual Boiler |
|
Pod Friendly |
Yes - without adaptation |
|
Water Sources |
Reservoir/Internal Tank |
|
Auto Shut Off |
Yes |
|
Auto On |
No |
|
Pre-Infusion |
Yes |
|
Material |
Aluminum |
| Water Reservoir Material | Polycarbonate NSF and FDA approved for food purpose |
| Flexible Tube Material | Silicone |
| Flowmeter Body Material | PBT (Arnite) 35%GF NSF compliant |
Split