Coffee group is manufactured lead free brass.
New software: Instant, constant and powerful.
To get a professional result as in a boiler system, we have to change only a little the way of frothing: Work from the beginning to the end on the surface.
In a boiler system, we are used to working on the surface to provide air and then in depth to create circulation and heat the milk.
With our system we achieve the same result by working only on the surface: first to bring in air and then lower it just a little to create circulation and heat. The process is a little slower than with a boiler.
Watch this video where we frothing milk in the DUO with the two standard nozzles:
The electromechanical pressure switch is eliminated. Common in the industry, but not very precise and with mechanical failures.
Selection of the temperature of the coffee group by means of the display. From 110ºC to 165ºC
We incorporate a steam knob in place of the switch.
We only use the Stainless Steel Portafilter (including the 1 and 2 coffee spouts). In the entire Home Pro (Dream One / Pid, Steel) and Professional (Bar, Baby T, Barista T, Big Dream) range.
We stopped using brass and chrome on this key component. The advantages are multiple:
-Health. Stainless steel is the food material par excellence. Even with the use of low lead brass, there are metal migrations in the beverage. We also remove the chrome, which ends up in the cup. The traditional chrome-plated brass filter holder is black on the inside in a few weeks, while the stainless steel one is unalterable over time.
Quality of material. Stainless steel is a much harder material than brass. Its lifespan is much longer.
-Cleaning. Much easier to clean and more resistant.
-Esthetic. We have provided this filter holder with several details that give the product a better image:
Laser engraving, including a different serial number for each filter.
The circular perforations are totally uniform and always the same size (maximum tolerance of 0.02 mm difference between one hole and the next).
Its design (a geometric pyramid for the holes and a 94º angle) guarantees uniform dispensing and reduces possible sediment in the coffee and the blocking of the holes.
Available in 4 sizes (18gr and 21gr are optional)
Externally adjustable pressure valve.