Smart App for Keen vents?

Yes, you’ll find several smartapps below depending on your thermostat models (ecobee or others) and your use cases. The zoning smartapp can even create some virtual zone devices for better control of your own custom zones inside your home.

Do you want just to open at 100%/close the vents based on some cooling/heating temp thresholds for each room or you want proportional vent control based on your temp sensors?

For more details, refer to