---
title: "OVO Energy"
description: "OVO Energy is a built-in integration for Home Assistant. It has 281 installs sharing analytics and needs the vendor's cloud."
canonical: "https://vulpo.app/integrations/core/ovo-energy"
url: "https://vulpo.app/integrations/core/ovo-energy.md"
last-updated: "2026-10-22"
version: "1.4"
---

# OVO Energy

> OVO Energy is a built-in integration for Home Assistant. It has 281 installs sharing analytics and needs the vendor's cloud.

OVO Energy is a built-in integration that reads electricity and gas usage data from an OVO Energy account. It adds sensors for the last electricity and gas readings, along with the cost of each reading and its start and end times. Data comes from the vendor's cloud, so an internet connection and an OVO account are required. Setup happens in the UI with a username and password, and an account ID can be entered for people who hold multiple accounts. If the login stops working, a reauthentication step asks for the password again.

Automatic summary of Home Assistant's source code. Something wrong? [Get in touch](https://vulpo.app/contact)

[Open in My Home Assistant](https://my.home-assistant.io/redirect/config_flow_start/?domain=ovo_energy)

## Supports

- **Uses the vendor's cloud**: Needs an internet connection and an account with the vendor.
- **Set up in the UI**: Add it in Settings, Devices and services. Nothing to download.
- **Updated with Home Assistant**: Ships and updates with every Home Assistant release.

## Setting it up

It is added under Settings, Devices and services, with Add integration.

### Add OVO Energy account

- **OVO account ID (only add if you have multiple accounts)**
- **Password**
- **Username**

### Reauthentication

- **Password**

Texts from Home Assistant's source code, [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).

## Entities

- **Sensors**: Last electricity cost, Last electricity end time, Last electricity reading, Last electricity start time, Last gas cost, Last gas end time, Last gas reading, Last gas start time

## At a glance

- Kind: Built-in integration
- Category: [Energy](https://vulpo.app/integrations/category/energy.md), Meters and monitoring
- Number: 281 installs sharing analytics
- Connection: Needs the vendor's cloud
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Domain: `ovo_energy`
- Source: <https://www.home-assistant.io/integrations/ovo_energy/>

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Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about)

Last updated 2026-10-22. Source: https://vulpo.app/integrations/core/ovo-energy

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