Quote:
Originally Posted by stevemiller2
I have a 2006 excursion. It has the comfort zone thermostat with 2 zones. Zone 1 works great. No matter how I set zone 2 the heater will not work. Could there be something turned off and where would I locate it
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Need lots more info. Is this the Duo Therm Comfort Control? If so, does it show anything for Zone 2, like the 2nd AC and this "heater"? Is this a strip heater, heat pump or 2nd gas furnace?
If you have a single gas furnace, it is only controlled by Zone 1.