Single Pole Baseboard Heater Thermostat Wiring Diagram

Double pole wall thermostat route supply wires to the thermostat wiring box if not already present.

Single pole baseboard heater thermostat wiring diagram.

This means that power is always live at the electric heater but since. Connect the remaining thermostat wire typically marked t1 or load to the same color supply wire feeding the baseboard heater. He wishes to connect a small and a huge baseboard heater to a single thermostat and isn t certain how to go about doing it. Either can be used as a line voltage thermostat controlling one or more 220 volt heaters.

Typically this is marked l1 or line step 8. Wiring a 240v baseboard heater may be the images we located online from trustworthy resources. Using a wire connector connect the hot supply wire to the thermostat wires. The most important.

If you are wiring a 120 volt baseboard heater however the white wire in the circuit will be a true neutral wire. Whether the thermostat is being wired as a single pole or double pole both the black and white wires are hot in any 240 volt circuit. Route remaining supply and ground wire to the baseboard heater. Single pole thermostats act as a switch and break the power connection between the thermostat and the electric heater.

Follow the installation instructions above for mounting and wiring your baseboard heater and you re all set. From the outside of the box they might look the same but double pole thermostats provide an inherent safety feature that single pole thermostats do not because single pole. Single pole and double pole thermostats are commonly used for baseboard heating.