Smart Thermostat for Electric Baseboard Heaters

TH1123WF / TH1124WF

Wi-Fi

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Troubleshooting

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Error code displayed on the screen

An error code may appear on your thermostat screen...

How do I lock and unlock my thermostat?

You can lock the buttons through the app to prevent any changes...

How do I calculate the required power for my thermostat?

Before installing a thermostat, you need to make sure it can handle the total load...

How do I reset my smart thermostat?

You may need to reset your thermostat in certain situations...

Is it normal for my thermostat to feel warm to the touch?

It is normal for the thermostat housing to feel warm to the touch...

Wi-Fi signal interference: possible causes and solutions

If you are experiencing connection issues, slowdowns, or...

Are my schedules lost in the event of a power or Internet outage?

In the event of a power outage, your schedules and settings are preserved and...

My thermostat doesn’t appear in Apple Home even though it shows as connected. What should I do?

It may happen that the thermostat shows a connection to Apple Home without...

Why does the displayed temperature differ between my thermostats?

It is possible that two thermostats installed in your home may not display exactly the same ambient temperature...

Why is the displayed outdoor temperature or time incorrect?

If the outdoor temperature or the time displayed on your thermostat is incorrect...

What should I do if my thermostat screen is blinking or no longer displaying anything?

If your thermostat screen turns off completely or flickers intermittently...

What type of router is compatible with Sinopé Wi-Fi devices?

Sinopé Wi-Fi devices operate only on the 2.4 GHz band...

What do the dotted lines under the house icon on my thermostat screen represent?

This proportional heating indicator allows you to monitor in real time...

Triac vs. relay thermostat: what are the differences?

Line voltage thermostats use two types of switching:...

Unipolar or Bipolar Thermostat: Understanding Polarity and Wiring

Understanding wire polarity is essential for properly installing a thermostat...