Honeywell Thermostat


The honeywell climate platform let you control Honeywell Connected thermostats from Home Assistant.

This platform does NOT connect to MyTotalConnectComfort.com. If you have a Honeywell WIFI thermostat that is connected through MyTotalConnectComfort.com, you may might to take a look at the IFTTT component which can bridge the gap between Home Assistant and MyTotalConnectComfort.com WIFI thermostats on a limited basis.

To set it up, add the following information to your configuration.yaml file:

climate:
  - platform: honeywell
    username: YOUR_USERNAME
    password: YOUR_PASSWORD
    scan_interval: 600

Scan interval is expressed in seconds. Omitting scan_interval may result in too-frequent polling and cause you to rate-limited by Honeywell.

Configuration variables:

  • username (Required): The username of an user with access.
  • password (Required): The password for your given admin account.
  • region (Optional): Region identifier (either ‘eu’ or ‘us’). Defaults to ‘eu’ if not provided.
  • scan_interval(Optional): Scan interval is expressed in seconds. Recommended value of 600 seconds. Default value is 120 seconds. Omitting scan_interval may result in too-frequent polling and cause you to rate-limited by Honeywell.
  • away_temperature (Optional) (only for eu region): Heating setpoint when away mode is on. If omitted it defaults to 16.0 deg C.
  • away_cool_temperature (Optional) (only for us region): Cooling setpoint when away mode is on. If omitted it defaults to 30.0 deg C.
  • away_heat_temperature (Optional) (only for us region): Heating setpoint when away mode is on. If omitted it defaults to 16.0 deg C.