“Can the device allow fan only mode while not running the heat (for ventilation purposes without adding additional heat)?”
Answer This Question
1-3 of 3 Answers
It did for my simple 4-wire system. Sometimes if you do not have the c-wire (to power the Nest), the Nest will still work with a work-around wiring, but you may give up the fan-only mode. It's best to use their online compatibility tool or just call them; they picked up quickly, at least for me.
Sorry, there was a problem. Please try again later.Yes. You can run your system’s fan independently if your system has a separate fan wire (G or G1) that you connect to the G terminal of the thermostat. You could also select what hours of the day you’d like your fan to run. You can find more information on how to control your fan here: https://support.google.com/googlenest/answer/9296419
Sorry, there was a problem. Please try again later.Yes, you can also set it to routinely run the fans for 15, 30, or 45 minutes each hour to keep circulation without AC/Heat running.
Sorry, there was a problem. Please try again later.