I have just had a new theromstat installed - a Honeywell VisionPRO TH8000. I have set the fan to AUTO and CIRC but the fan just continues to run at either low speed or full speed when the AC kicks in. Is this a feature of the thermostat or was it installed wrong? I think it is an installation problem but would welcome a second opinion.
No announcement yet.
Honeywell Thermostat Programming