De'Longhi La Specialista Maestro
| Maker | De'Longhi |
|---|---|
| Boiler | Thermoblock plus second heater |
| Brew boiler | Not listed |
| Steam boiler | Not listed |
| Water tank | 2.5 L (our conversion) |
| Plumb-in | Not listed |
| Voltage (US) | 120V |
| Maker's water filter | Not listed |
What water does this machine require?
De'Longhi hasn't published a limit our check can use for this machine yet, so the check can't give it a result. Whatever the maker does say is quoted below.
Will my water work with this machine?
Add your water from a test strip, a report or your city's numbers, and we'll check it against the maker's limits above. It stays in this browser.
The maker's water guidance
From De'Longhi's guidance for this model.
Water type
“Potable fresh water is mandatory. • Do not use sparkling (carbonated) or distilled water”
Hardness setting
“The machine can also be programmed according to the actual hardness of the water supply in the various regions, in which case descaling may be required less frequently.”
From De'Longhi's guidance for De'Longhi machines (general FAQ).
Hardness setting
“Setting the water hardness correctly on your machine is highly recommended before you use it for the first time and determines how regularly you will need to descale your coffee appliance.”
Where to buy
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