Honeywell CT3500
Recently my Honeywell thermostat CT3500 was behaving erratically. It will switch on the heat if the temperature falls below the set temperature but...
Recently my Honeywell thermostat CT3500 was behaving erratically. It will switch on the heat if the temperature falls below the set temperature but...
0
answers906
ViewsThe wiring on the thermostat is okay. I contacted Honeywell and they instructed me to take it off the base plate. The fan continued to work which m...
2
answers889
ViewsI replaced my old manual thermostat with a programmable one. Everything is fine except that the fan continues to run even when set to auto and the ...
2
answers196
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