Compatibility answer

Will the ecobee Smart Thermostat Premium work with the Aeotec Smart Home Hub 2 (SmartThings hub V4)?

Yes, with conditions. Works, but it also needs Thermostat C-wire (24VAC common wire).

Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-14. Informational only: confirm with the manufacturer before buying.

Why

  • ✓ Both use Samsung SmartThings.

Conditions

  • Thermostat C-wire (24VAC common wire): Needs another device that provides Thermostat C-wire (24VAC common wire).

Good to know

  • Local Zigbee/Thread devices need a SmartThings hub (e.g., SmartThings Station, Aeotec Smart Home Hub); cloud-connected devices work through the app alone.
  • It also relies on Thermostat C-wire (24VAC common wire), which this device doesn't provide. You may need another device in the home that does.

Sources

Check your exact setup

Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.

Check a whole cart

Also checked with the Aeotec Smart Home Hub 2 (SmartThings hub V4)

Everything checked with it

AI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "aeotec-smart-home-hub-2", candidate_id: "ecobee-smart-thermostat-premium".