--- title: OSO Energy description: Instructions on how to integrate OSO Energy devices with Home Assistant. ha_release: '2024.1' ha_category: - Sensor - Water Heater ha_iot_class: Cloud Polling ha_codeowners: - '@osohotwateriot' ha_domain: osoenergy ha_platforms: - water_heater ha_config_flow: true ha_integration_type: integration --- The OSO Energy integration for Home Assistant allows you to interact with supported devices and services offered by [OSO Energy](https://www.osoenergy.no) This OSO Energy integration uses a subscription key, which a user can create for his account on the [OSO Energy website](https://portal.osoenergy.no/), to configure it within Home Assistant. Once configured Home Assistant will detect and add all OSO Energy devices. {% include integrations/config_flow.md %} ## Platforms ### Water Heater The OSO Energy water heater platform integrates your OSO Energy devices into Home Assistant. The platform supports the following OSO Energy devices: - Water Heaters