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Phil
Phil, Mechanical Engineer
Category: HVAC
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Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Thermostat is blank have power to it but no screen display

Customer Question

Thermostat is blank have power to it but no screen display
Submitted: 11 months ago.
Category: HVAC
Expert:  airheatman replied 11 months ago.

The number you have provided is for a furnace control board, not the thermostat. Remove front cover on thermostat and look for a model inside.We will go from here.

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