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Time switch controller for time‑dependent single‑room and underfloor temperature control.
This flush‑mounted controller, compatible with many 50×50 mm switch ranges, combines precise...
All product informationTime switch controller for time‑dependent single‑room and underfloor temperature control.
This flush‑mounted controller, compatible with many 50×50 mm switch ranges, combines precise temperature control with an integrated weekly time switch. With selectable control characteristics (2‑point or PI‑PWM), it enables demand‑oriented control of electric or warm‑water heating systems. The self‑learning heating‑start function and the holiday, party, valve‑ and frost‑protection modes increase overall system efficiency. The illuminated display with touch‑sensitive operation provides clear information on current temperature and heating status at any time. External NTC sensors can also be connected. Automatic summer/winter time adjustment and adjustable load adaptation provide additional convenience in everyday use.
A smart controller for efficient heat—exactly when you need it.
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| OEG no. | 210208112 |
| Design: | Internal sensor |
| Tension: | 230 V ~ 50 Hz |
| Protection type [IP]: |
IP30 |
| Control range [°C]: | 5 .. 42 |
| Installation: | Flush-mounted |
| Type: | HTRRUu-210.021#21 |
| Manufacturer | Alre-IT |
| EAN | 4050528058164 |
| Also replaces |
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| Weight [kg] | 0.2 |
| Customs tariff number | 90321080 (EEC) |