ecobee
Smart Thermostat Premium
Thermostat with an occupancy room sensor, Apple Home support and Siri or Alexa built in; $259.99.
Last checkedWhat it can do
- Can a smart thermostat balance temperature room by room?Yes
ecobee's included SmartSensor detects which rooms are occupied and adjusts the temperature there, and cuts back when the home is empty.
Good to know: Maker's description.
- Can a smart thermostat set its own schedule?Yes
ecobee's eco+ adjusts using occupancy and your schedule, and Schedule Assistant recommends changes based on your routine.
Good to know: Suggests rather than rewrites the schedule. ecobee claims up to 26% energy savings.
- Can a smart thermostat work without a C-wire?Yes
ecobee runs on a C wire, but includes a Power Extender Kit that lets it install in most homes without one.
Good to know: Maker's claim; check compatibility for your system first.
Compare Smart Thermostat Premium
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1 sourceChecked
How we know (1 source)
Product page for the ecobee Smart Thermostat Premium, read Oct 23, 2026: $259.99; ecobee claims savings of up to 26% on energy bills. Includes a SmartSensor that detects which rooms are occupied and adjusts the temperature, and lowers heating or cooling when the home is empty. eco+ uses occupancy and schedules; Schedule Assistant recommends schedule changes based on your routine. Runs on a C wire, with an included Power Extender Kit for most homes without one. Works with Apple Home; Siri or Alexa built in. Works with over 95% of HVAC systems.
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Status timeline
No status has changed since we started tracking. Every entry is dated and backed by the sources on this page.
- First recorded: In storesCan a smart thermostat set its own schedule?
ecobee's eco+ adjusts using occupancy and your schedule, and Schedule Assistant recommends changes based on your routine.
- First recorded: In storesCan a smart thermostat balance temperature room by room?
ecobee's included SmartSensor detects which rooms are occupied and adjusts the temperature there, and cuts back when the home is empty.
- First recorded: In storesCan a smart thermostat work without a C-wire?
ecobee runs on a C wire, but includes a Power Extender Kit that lets it install in most homes without one.