I have a lennox thermostat. Should I set my thermostat on

pebblesjetson Posts: 1, Reputation: 1

New Member

Jun 24, 2010, 10:52 PM

I have a lennox thermostat. Should I set my thermostat on

I have a Lennox thermostat. Should I set my thermostat on "FAN" or "AUTO"?

hvac1000 Posts: 14,540, Reputation: 435

Heating & Air Conditioning Expert

Jun 25, 2010, 03:42 AM

Auto runs the fan only when the unit is running for heat or cool. FAN means it runs all the time. The choice is yours.

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