DUO – dual-circuit espresso machine
The DUO impresses with two powerful thermoblocks made of stainless steel and aluminum. Thanks to the multifunctional PID control, you can preselect the temperature to the exact degree, use the shot clock and regulate the electronic pre-infusion time. The machine offers volumetric portioning electronics and allows the steam circuit to be set precisely between 110º and 165º.
The steam circuit can be switched on and is easily controlled using a rotary dial. With the insulated professional steam wand, you can now generate 25% more steam than the previous model. The illuminated work surface with barista lights offers additional comfort.
Equipped with a precision pressure gauge and a water tank that can be removed from the side, the machine comes in a stylish housing made of highly polished stainless steel, matt black or white painted metal. The water tank holds 2 liters.
The scope of delivery includes five stainless steel sieves (58 mm) for ground coffee and pads as well as an aluminum tamper. The portafilter with elegant hardwood handle and the professional steam lance made of stainless steel complete the package. With adjustable brewing pressure and a precise pressure gauge, you have full control for perfect results.
Here is a clear table showing the differences between the Ascaso Steel models:
feature | Ascaso Steel Uno PID | Ascaso Steel Duo PID | Ascaso Steel Duo Plus |
---|---|---|---|
Dimensions (W/H/D) | 270x360x315 mm | 270x360x315 mm | 270x360x315 mm |
voltage / power | 120V-220V / 1050W | 120V-220V / 2000W | 120V-220V / 2000W |
water tank volume | 2 liters | 2 liters | 2 liters |
Weight | 12 kg | 15 kg | 15 kg |
Independent coffee/steam groups | No | Yes | Yes |
steam lance | Inox. 360°, Ø10mm | Inox. 360°, Ø10mm | Inox. 360°, Ø10mm |
filter holder | stainless steel Ø58mm | stainless steel Ø58mm | stainless steel Ø58mm |
pump pressure | adjustable by OPV | adjustable by OPV | adjustable by OPV |
coffee thermostat | PID | PID | PID |
steam thermostat | Regulated by PID | Regulated by PID | Regulated by PID |
manometer | Yes | Yes | Yes |
Active cup warmers | Yes | Yes | Yes |
PID control | Yes | Yes | Yes |
Volumetric control | Yes | Yes | Yes |
group thermal cover | Yes | Yes | Yes |
walnut handles | Yes | Yes | Yes |
joystick steam valve | Yes | ||
Food-grade silicone sealing ring | Yes | ||
competition shower head | Yes | ||
stainless steel tamper | Yes | ||
Two steam nozzles | Yes | ||
Two filter holders (2 coffees & bottomless) | Yes | ||
Five filters (7, 14, 18, 21, blind) | Yes |