Keen vents, Hub or no hub?


Under ST, the vents can be controlled with a setLevel command just like a Dimmer Switch.

My zoned heating/cooling solutions can direct more airflow by calculating the right setLevel command to be sent for each vent by using your ST connected temp/motion/contact sensors in each room of your home.

The temp differential collected between the room temp and the desired setpoint is used for opening/closing the vents proportionally.

And, my smartapps can also be used to control your thermostat setpoints so that your vents AND your thermostat(s) are working together for more comfort based on the concepts of zones/schedules.

For more details, refer to the following thread: