Honeywell Thermostat Ct410b Wiring Diagram. Vivresaville com how to install a 240 volt electric baseboard heater how to wire a low voltage thermostat for a 220v baseboard baseboard heater. The thermostat uses 1 wire to control each of your hvac systems primary functions such as heating cooling fan etc.
1 from the wall the old thermostat had 2 wires going into l1 and one wire going into t1. Replacing a 4 wire 220v wall heater thermostat. Does that mean heater will only turn off when it is on off position but not thermally controlled on l2.
It can be w ob ob w o w b or you may even have separate o and b wires.
19a at 277 vac. 5c to 25c 40f to 80f. Electric heater should begin operation. Your honeywell thermostat your new honeywell ct410 electric heating thermostat provides line voltage control of a radiant cable electric baseboard and resistive rated fan forced heaters.