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Should My Thermostat Switch be on Auto or On? - ADA Heating & Air in Central Kentucky sells heating and air equipment.
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TB6575A1000 - Honeywell TB6575A1000 - 3-Speed Fan Coil Thermostat; 2 or 4 pipe Manual/Auto changeover, Heat/Cool/Auto, 3 speed fan; Supply voltage: 120/240 Vac
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