I know that on turns the fan on so that it runs continuously whether the heat is on the a c or nothing is on.
Programmable thermostat with fan circulation.
If this won t work and the fan still runs intermittently the issue is with the thermostat the feature won t disable.
My older thermostat only had on and auto and i can t figure out what circ is for.
Usually you use auto so the fan runs when the furnace or a c runs.
The honeywell rth9585wf1004 wi fi smart color 7 day programmable thermostat works with amazon alexa and can be accessed via smartphone tablet and pc.
Most new thermostats have a circulate option that allows you to set the fan to run a certain amount of time per hour.
During heating the fan is controlled by either a timer circuit or a limit circuit in the unit.
Or vice versa the fan will circulate warm air from upstairs like in the winter into the basement.
Thermostats come with a number of different customization options that go beyond just controlling the temperature in your home.
You can set the circulating fan feature from the thermostat or the sensi app.
This evens out hot using the setting during the winter season may also circulate colder air throughout the home.
Additional thermostats such as the honeywell rth7560e conventional 7 day programmable thermostat allow you to schedule your heating and cooling options in a customizable format.
If the company won t come out to look at the thermostat if they installed it you might want to do business with another company or just get yourself a new thermostat.
Turn your fan on right away.
This helps if you have a cool basement and you want to circulate that cool air upstairs too a cheap way to air condition.
Click the fan button again until on or circ disappear.
If you set the circulating fan to 50 the fan will run 30 minutes every hour.
No if you have system to off and fan on or circ are displayed.
If you have a multi speed fan you ll.
Press your thermostat ring to open the quick view menu.
Clearly it means circulate.
The circulating fan feature can only be programmed at the thermostat in 5 increments from 10 100.
Turn the ring to select how long you d like your fan to run.
One option found on almost every thermostat is the fan on or auto switch.