Equipment Description; Operation; User Interface; User Interface Fascia - Stiebel Eltron ETW 120 Manuel D'utilisation Et Installation

OPErATION

EqUIPmENT DEscrIPTION

3. Equipment description
Properties
Electrically generated heat is stored with this appliance. The
electrical heat is generated when the power supply utility enables
the supply of cheaper off-peak power. The times when this supply
is enabled depend on the relevant power supply utility. The times
when it is enabled are predominantly at night. Subject to the
required room temperature, the stored heat is transferred to the
room as hot air via a fan, and partially via the appliance surface.
26 |ETW 120, 180, 240, 300, 360, 420, 480 electronic
4. Operation
4.1

User interface

To operate, flip open the user interface cover on the front panel.
User interface cover
1 User interface
4.2

User interface fascia

User interface
4
1 ON/OFF switch for the discharge controller (special
accessory)
2 ON/OFF switch for a booster heater (special accessory)
3 Charge controller (heat store) – infinitely variable rotary
selector
4 Discharge controller (heat transfer) – infinitely variable
rotary selector for adjusting the room temperature (special
accessory)
1
1 2
3
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