In case your thermostat cables connect with terminals marked Th, Tr, and Th-Tr, they’re likely connecting to a gasoline valve.
Nonetheless, you will have to locate the cables linking into the fuel valve and follow them into the transformer that is 24VAC the heating gear to determine where your “C” connection will soon be. In the event that you need help with this, be sure to contact ecobee help.
Merely link the free cable to your typical connection point.
IF YOU’VE GOT NO ADDITIONAL WIRES
Should you not have any additional wires, you have got two choices:
- Run a wire that is additional your thermoregulator down to your gear