services.home-assistant.config.homeassistant.unit_system

The unit system to use. This also sets temperature_unit, Celsius for Metric and Fahrenheit for US Customary.

Type
null or one of "metric", "us_customary"
Default
null
Example
"metric"
Declared
<nixpkgs/nixos/modules/services/home-automation/home-assistant.nix>