Nest thermostat humidifier wiring. Nest and humidifier wiring video 1 rh is poweryes i had a brain fart the blue wire is not connected to anything. Humidifier to nest thermostat wiring. Humidistats come in two types which basically comes down to 1 wire or 2 wire controls.
Products setup leave feedback nest support. Questions about your nest thermostat nest protect nest cam or dropcam. Looks like youre viewing an article thats for customers in another country.
None of these items are required when using the nest thermostat to control humidity. Nest and humidifier wiring video 3 duration. The bypass flow through humidifier will come with a sail switch or pressure switch a humidistat and a 12024v plug in transformer.
Weve got answers videos and plenty of resources to help you out. Thermostat wire color code humidifier wiring diagram. If you have a single wire to control your humidifier it goes into the star terminal.
You can configure it in the equipment menu on your thermostat. I have everything working except the humidifier. Now connecting the nest to the humidifier was not a straight forward process.