---
title: "TenneT Balance Delta High Resolution"
description: "TenneT Balance Delta High Resolution is a Marketplace integration for Home Assistant. It has 50 installs sharing analytics, needs the vendor's cloud and was last updated August 5, 2026."
canonical: "https://vulpo.app/integrations/marketplace/aritmeester-tennet-balance"
url: "https://vulpo.app/integrations/marketplace/aritmeester-tennet-balance.md"
last-updated: "2026-11-03"
version: "1.4"
---

# TenneT Balance Delta High Resolution

> TenneT Balance Delta High Resolution is a Marketplace integration for Home Assistant. It has 50 installs sharing analytics, needs the vendor's cloud and was last updated August 5, 2026.

From the [repository description](https://github.com/aritmeester/tennet_balance):

> Home Assistant custom integration for the TenneT Balance Delta High Resolution API. This integration retrieves near real-time balancing market data and exposes all numeric values as Home Assistant...

[Open in My Home Assistant](https://my.home-assistant.io/redirect/hacs_repository/?owner=aritmeester&repository=tennet_balance&category=integration)

On Home Assistant 2026.11 or newer? [Open it in the Marketplace](https://my.home-assistant.io/redirect/marketplace_repository/?owner=aritmeester&repository=tennet_balance&category=integration)

## Supports

- **Uses the vendor's cloud**: Needs an internet connection and an account with the vendor.
- **From the Marketplace**: Installed through the Marketplace, formerly HACS.
- **Actively maintained**: Its author released or pushed a change in the last six months.

## Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

### TenneT API configuration

- **Environment**: Select the TenneT environment that matches your API key.
- **API key**
- **Keep last regulation prices**: When enabled, the last known value stays if the API returns null.

### Reauthenticate TenneT API

- **API key**

### After setup

- **API key**: Optional. Enter a new API key to replace the current one.
- **Keep last regulation prices**: When enabled, the last known value stays if the API returns null.

Texts from the code of [aritmeester/tennet\_balance](https://github.com/aritmeester/tennet_balance).

## Entities

- **Binary sensors**: Emergency Power
- **Sensors**: Price - Balance Mid, aFRR Power In, aFRR Power Out, IGCC Power In, IGCC Power Out, MARI Power In, MARI Power Out, mFRRda Power In, mFRRda Power Out, PICASSO Power In, PICASSO Power Out, Price - Max Upward Regulation, and 7 more

## Troubleshooting

- **Diagnostics**: Downloads a diagnostics file to attach to a bug report.

## From the README

> Home Assistant custom integration for the TenneT Balance Delta High Resolution API.
>
> This integration retrieves near real-time balancing market data and exposes all numeric values as Home Assistant sensors.
>
> - Fully asynchronous
> - One sensor per numeric data point plus a binary sensor for emergency power detection
> - Additional rule-state sensors for previous quarter-hour (final) and current quarter-hour prediction:
> - enum states: down, neutral, up, both
> - labels include numeric state mapping for recognition (-1, 0, 1, 2)
> - experimental: determination logic is currently under evaluation and may change
> - power\_mari\_in and power\_mari\_out are disabled by default (available to enable manually)
> - Optional diagnostic sensors are available (disabled by default): last successful API update, API response time, and consecutive API failures
> - HACS compatible
> - Config Flow based setup

From the README of [aritmeester/tennet\_balance](https://github.com/aritmeester/tennet_balance#readme), [MIT License](https://spdx.org/licenses/MIT.html). Shortened.

## At a glance

- Kind: Marketplace integration
- Number: 50 installs sharing analytics; 2 GitHub stars
- Connection: Needs the vendor's cloud
- Upkeep: Updated in the last 6 months
- Needs: Needs the Marketplace (HACS on 2026.10 and older)
- Latest version: v2608.5.1, last updated August 5, 2026
- Domain: `tennet_balance`
- Source: <https://github.com/aritmeester/tennet_balance>
- Issues: <https://github.com/aritmeester/tennet_balance/issues>

In Vulpo: Chart card, Apple Watch

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 2026-11-03. Source: https://vulpo.app/integrations/marketplace/aritmeester-tennet-balance

---

- HTML version of this page: https://vulpo.app/integrations/marketplace/aritmeester-tennet-balance
- Site index for agents: https://vulpo.app/llms.txt
- Everything in one document: https://vulpo.app/llms-full.txt
- All pages: https://vulpo.app/sitemap.xml