Feel the Water
8251
Electronic thermostatic head ETKF+ including radio receiver 868.3 MHz
Room temperature regulation and radio receiver 868.3 MHz
The energy-saving controller for radiators controls the room temperature based on time. Freely-selectable day and week profiles and seven programmable temperature changes per day. Setting range 5° to 30°C.
Switching differential: 0.5 K.
Operation with batteries 2 x 1.5 V AA, LR 6 (batteries included), battery lifespan: approx. two years.
Adapter M 30 x 1.5 for “H” and “D” must be ordered separately.
Product List
| Code | Description |
|
|---|---|---|
| 1 8251 01 | Electronic thermostatic head ETKF+ including radio receiver 868.3 MHz |
|
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