Smart Home Simple Thermostat Kit Zamel EXTA LIFE LTS-21 White (LBW-21 + LOT-21)
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Smart Home Simple Thermostat Kit Zamel EXTA LIFE LTS-21 White (LBW-21 + LOT-21)

ZM LTS-21 BIA
New

The LTS-21 White Kit is the plug-and-play thermostat kit for Smart Home Zamel EXTA LIFE. Includes the LBW-21 battery thermostat (single setpoint) and the LOT-21 230V boiler receiver, factory paired and ready to install. Controls any heating device or pump via NO 8A contact. Optional EFC-01 for mobile app control.

  • 📦 Complete factory-paired kit — LBW-21 White + LOT-21 White
  • 🌡️ Single setpoint — 5–35°C, hysteresis or TPI
  • 🔥 NO 8A contact — boiler, pump, heating mat
  • 📡 RF 868.5 MHz with signal repeat
  • ⬜ White colour

🔗 EFC-01 Controller

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: ZM LTS-21 BIA
Hurry! only 10 items left in stock.
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Size S M L XL
Men 7-10 10-13 13-15 15-17
Women 7-9 10-12 13-14 15-16

Example Shown : SIZE XL, Hem to Hem 84cm OR 33 ,SIZE L, Hem to Hem 84cm OR 33 ,SIZE M, Hem to Hem 84cm OR 33 ,SIZE S, Hem to Hem 84cm OR 33