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. Carefully tuck all wires into the wiring compartment and mount the thermostat to the wall.

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Wiring diagram 240v baseboard heater thermostat. Wiring a 240v baseboard heater may be the images we located online from trustworthy resources. Electric baseboard or wall heaters and their thermostats should be wired to their own dedicated circuit to prevent overloading. He wishes to connect a small and a huge baseboard heater to a single thermostat and isnt certain how to go about doing it. A 240 volt thermostat doesnt use neutral wires and as such all wires are hot. When wiring a 240 volt heater a double pole thermostat should be used. Turn the power back on at the circuit breaker or fuse box.
Assortment of baseboard heater thermostat wiring diagram. In the baseboard wiring junction box connect each supply wire coming from the thermostat to each loose heater wire. The most important. The most straightforward method for an electric baseboard heater is wiring the heater to an attachable single pole baseboard thermostat. Baseboard heater thermostat wiring diagram wiring diagram 240v baseboard heater thermostat best bright 220v. This is a dedicated circuit that serves only the heaters.
Click on the image to enlarge and then save it to your computer by right clicking on. Make certain you do not find the heater beneath a current wall outlet. Replace the junction box cover. Electricians generally install 240 volt heaters since they use lower amperage and are more energy efficient than 120 volt heaters. There are numerous ways to wire an electric baseboard heater depending on your heating configuration and whether you are connecting a single pole or double pole thermostat.