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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Can I set up my furnace to run fan only. To exchange air from

Customer Question

Can I set up my furnace to run fan only. To exchange air from downstairs to upstairs? Whisper soft by Lennox is written on it
Submitted: 1 year ago.
Category: HVAC
Expert:  Phil replied 1 year ago.
Hello, the thermostat should have a "fan" setting on it, with two choices, Fan ON and Fan Auto. Set it to Fan ON, tell me if you can find it or not and how that works. We can go from there .