Sinope TH1123WF Smart Thermostat

The Sinope TH1123WF is a WiFi-connected smart thermostat for electric baseboard heaters with 3000W capacity at 240V, suitable for most single-room heating zones. This thermostat provides the same smart features as the higher-capacity TH1124WF in a model suited to smaller heating loads. WiFi connectivity enables the Neviweb app for remote control, scheduling, and energy monitoring.

TRIAC switching technology provides precise, stable temperature control through short 15-second cycles—eliminating the temperature fluctuations of relay-based thermostats while operating silently. The backlit display adapts to ambient light conditions and shows both indoor and outdoor temperatures. The thermostat supports 2-wire and 4-wire electric heating installations.

Integration with Apple HomeKit, Alexa, and Google Home enables voice control and inclusion in smart home routines. The Neviweb app provides energy reports showing consumption patterns and estimated costs, with the Éco Sinopé feature helping reduce bills during peak rate periods. Geofencing adjusts temperature based on presence. For rooms with electric baseboard heaters up to 3000W, the TH1123WF provides smart control optimized for electric heating.