Ecobee3 - Buy

lacks this built-in sensor, though it can still use occupancy data if you pair it with external SmartSensors.

, as the "lite" version is much more common today but lacks a few key hardware features. Key Features to Consider Remote Room Sensors Go to product viewer dialog for this item. buy ecobee3

: Both models support these, allowing the thermostat to manage hot or cold spots in rooms other than where the unit is mounted. : The original lacks this built-in sensor, though it can still