---
title: "iZone"
description: "iZone is a built-in integration for Home Assistant. It has 264 installs sharing analytics and works locally."
canonical: "https://vulpo.app/integrations/core/izone"
url: "https://vulpo.app/integrations/core/izone.md"
last-updated: "2026-10-22"
version: "1.4"
---

# iZone

> iZone is a built-in integration for Home Assistant. It has 264 installs sharing analytics and works locally.

iZone is a built-in integration that connects Home Assistant to iZone air conditioning controllers over the local network. It adds climate control and sensors for return temperature and supply temperature. Two actions set the maximum and minimum airflow percent for a zone. Home Assistant can find the controller on the network and offer to add it, and setup is done in the UI by choosing a host and a controller. A diagnostics file can be downloaded to attach to a bug report.

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=izone)

## Supports

- **Works locally**: Talks to your devices on your own network. No vendor cloud in between.
- **Set up in the UI**: Add it in Settings, Devices and services. Nothing to download.
- **Found by itself**: Home Assistant spots it on the network and offers to add it.
- **Updated with Home Assistant**: Ships and updates with every Home Assistant release.

## Setting it up

Home Assistant usually finds it on the network and offers to add it. It can also be added by hand under Settings, Devices and services.

### Manual host

- **Host**

### Select controller

- **Controller**

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

## Entities

- **Sensors**: Return temperature, Supply temperature

## Actions

- **Set maximum airflow**: Sets the airflow maximum percent for a zone.
  Fields: Percent
- **Set minimum airflow**: Sets the airflow minimum percent for a zone.
  Fields: Percent

## Troubleshooting

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

## At a glance

- Kind: Built-in integration
- Category: [Climate](https://vulpo.app/integrations/category/climate.md), Heat pumps and air conditioning
- Number: 264 installs sharing analytics
- Connection: Works locally
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Domain: `izone`
- Source: <https://www.home-assistant.io/integrations/izone/>

In Vulpo: Climate card, Chart card, Apple Watch, Climate Live Activity (Pro)

[Widgets & Live Activities in Vulpo](https://vulpo.app/features/widgets-and-live-activities)

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/izone

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