Comfort where it matters
ecobee3 comes with 1 free remote sensor that measures temperature and occupancy. You can have up to 32 sensors. The more you add, the smarter your ecobee3 becomes at delivering comfort where it matters and savings where it counts.
ecobee3 sensors know which rooms are occupied to deliver the right temperature in the right places. And they know when you leave to help you save energy and money while you’re away