Do you have a question about the TotalHome TTHWP and is the answer not in the manual?
Questions and answers
Will Martin
May 15, 2025
how can i turn my heating on? the thermostat is showing 'OFF'
1 comments:
Mr. Anderson
May 22, 2025
If the Resideo TTHWP thermostat shows "OFF" and the heating is not working:
1. Check if the relay box LED is off. If it is, the relay box may have no power. 2. Press the button on the relay box to switch the boiler on. This checks if power is present. 3. If the relay box has power but the thermostat still shows "OFF", it may have lost wireless connection. 4. Move the thermostat to another location to try to restore communication. 5. If the relay box LED is still off or flashing, and heating does not turn on, contact your installer.
This answer is automatically generated
Mr Neil Oliver
July 15, 2025
Hi, I have bought the Total home thermostat and relay, but only want to use the thermostat with my existing Honeywell relay box. How do I put the thermostat into binding mode so it connects to my relay box please?
Need help?
Do you have a question about the TotalHome TTHWP and is the answer not in the manual?
Questions and answers
how can i turn my heating on? the thermostat is showing 'OFF'
If the Resideo TTHWP thermostat shows "OFF" and the heating is not working:
1. Check if the relay box LED is off. If it is, the relay box may have no power.
2. Press the button on the relay box to switch the boiler on. This checks if power is present.
3. If the relay box has power but the thermostat still shows "OFF", it may have lost wireless connection.
4. Move the thermostat to another location to try to restore communication.
5. If the relay box LED is still off or flashing, and heating does not turn on, contact your installer.
This answer is automatically generated
Hi, I have bought the Total home thermostat and relay, but only want to use the thermostat with my existing Honeywell relay box. How do I put the thermostat into binding mode so it connects to my relay box please?