Wire 240 Volt Baseboard Heater Thermostat

Typically this is marked l1 or line step 8.

Wire 240 volt baseboard heater thermostat.

This is a dedicated circuit that serves only the heater s. The breaker is a double so i assume i need to connect white and black 12 2 wire to the two poles on the breaker and the copper to the ground screws on the panel. If you are wiring a 120 volt baseboard heater however the white wire in the circuit will be a true neutral wire. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.

Failure to meet proper electrical standards can result in electrical shock or fire. Electricians generally install 240 volt heaters since they use lower amperage and are more energy efficient than 120 volt heaters. I am trying install a 240 volt wall heater with a built in fan to a thermostat. The 240 volt baseboard heater may only be connected to a 240 volt supply with a double pole circuit breaker in the electrical panel.

Baseboard heaters work especially well with a 208 240 volt circuit which provides a balanced load compared to a 120 volt circuit. A 240 volt thermostat doesn t use neutral wires and as such all wires are hot. Using a wire connector connect the hot supply wire to the thermostat wires. Both of these service wires come in the panel together with a ground wire typically the ground is a whole lot of strands that surround the hot wires.

A neutral wire isn t utilized within this circuit. It s a non programmable thermostat that s simple to use. Always turn off power at the circuit panel before attempting any electrical work. See the specifications for the brand that you are considering.

Thermostats designed to operate 240 volts heaters have two hot terminals each accepting one standard 120 volt connection. The heater has two red wires. Baseboard heater electric wiring. Connect the remaining thermostat wire typically marked t1 or load to the same color supply wire feeding the baseboard heater.

Adding a 240 volt baseboard heater usually requires a new 20 or 30 amp double pole circuit breaker and new circuit wiring to supply one or more heater units. Electric baseboard or wall heaters and their thermostats should be wired to their own dedicated circuit to prevent overloading.