Connectivity · Thermostats

Smart Thermostats That Work With 5 GHz Wi-Fi

10 of the 22 smart thermostats with a recorded 5 GHz Wi-Fi answer list 5 GHz Wi-Fi support.

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What 5 GHz Wi-Fi support means for smart thermostats

Most smart home devices connect only to 2.4 GHz Wi-Fi. A device that supports 5 GHz can join a 5 GHz network directly, which matters when your router has no 2.4 GHz network or combines both bands under one name.

Values come from the specification record for each model. Where a manufacturer source has been checked for this field, the evidence column links to it; otherwise the value is an unverified catalog record. Confirm the exact model, region and firmware before buying.

All 10 5 GHz Wi-Fi smart thermostats in the catalog

These 10 models list 5 GHz Wi-Fi support. The requirement column shows what each record says the device needs to connect.

Smart Thermostats That Work With 5 GHz Wi-Fi
Device	5 GHz Wi-Fi record	Evidence	Actions
Aqara Thermostat Hub W200Aqara	Yes	Catalog record	Check on Amazon
Ecobee Smart Thermostat EnhancedEcobee	Yes	Catalog record	Check on Amazon
Ecobee Smart Thermostat PremiumEcobee	Yes	Ecobee Smart Thermostat Premium manufacturer product pageChecked 2026-10-04	Check on Amazon
Google Nest Learning ThermostatGoogle	Yes	Catalog record	Search Amazon
Google Nest Learning Thermostat (4th gen)Google	Yes	Catalog record	Check on Amazon
Google Nest ThermostatGoogle	Yes	Catalog record	Check on Amazon
Honeywell Home X2S Smart ThermostatHoneywell Home	Yes	Catalog record	Check on Amazon
Honeywell Home X7S Smart ThermostatHoneywell Home	Yes	Catalog record	Check on Amazon
Honeywell Home X8S Smart ThermostatHoneywell Home	Yes	Catalog record	Check on Amazon
Sensi Touch 2 smart thermostatSensi	Yes	Catalog record	Check on Amazon

Before you buy

5 GHz Wi-Fi setup checklist

If a device only supports 2.4 GHz, keep a 2.4 GHz network enabled. Separating the bands during setup can help when one network name covers both.
5 GHz has shorter range through walls than 2.4 GHz. Check signal strength where the device will sit.
Support for 5 GHz is a Wi-Fi capability; it does not change which smart home platforms the device works with.

Read the smart home compatibility guide →Compare smart thermostats side by side →

Models without 5 GHz Wi-Fi support or with no recorded answer

12 models list no 5 GHz Wi-Fi support

Keep researching

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