---
title: "IronOS"
description: "IronOS is a built-in integration for Home Assistant. It has 289 installs sharing analytics and works locally."
canonical: "https://vulpo.app/integrations/core/iron-os"
url: "https://vulpo.app/integrations/core/iron-os.md"
last-updated: "2026-10-22"
version: "1.4"
---

# IronOS

> IronOS is a built-in integration for Home Assistant. It has 289 installs sharing analytics and works locally.

IronOS is a built-in Home Assistant integration for soldering irons running IronOS firmware. It communicates locally over Bluetooth and is set up in the UI, with the device found automatically on the network. It reports readings such as tip temperature, handle temperature, estimated power, operating mode, tip resistance and uptime, plus a binary sensor for the soldering tip. Numbers and selects cover settings like boost temperature, power limit, motion sensitivity, display brightness, temperature unit and power source. Switches toggle options such as boost, screen inversion and detailed idle or solder screens, while buttons save settings or restore the defaults. Update entities are also provided, and a diagnostics file can be downloaded for bug reports.

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=iron_os)

## 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.
- **Platinum quality**: Home Assistant's own rating of its code and setup experience.
- **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.

### Connect

- **Device**: Ensure your device is powered on and within Bluetooth range before continuing

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

## Entities

- **Binary sensors**: Soldering tip
- **Buttons**: Restore default settings, Save settings
- **Numbers**: Motion sensitivity, Boost temperature, Calibration offset, Display brightness, Hall sensor sleep timeout, Hall effect sensitivity, Keep-awake pulse delay, Keep-awake pulse duration, Keep-awake pulse intensity, Min. voltage per cell, Power Delivery timeout, Power limit, and 8 more
- **Selects**: Animation speed, Start-up behavior, Scrolling speed, Button locking mode, Boot logo duration, Power source, Display orientation mode, Temperature display unit, Soldering tip type, Power Delivery 3.1 EPR
- **Sensors**: Estimated power, Hall effect strength, Handle temperature, Tip temperature, Max tip temperature, Last movement time, Operating mode, Power level, Power source, Tip resistance, Raw tip voltage, Uptime, and 1 more
- **Switches**: Animation loop, Boost, Calibrate CJC, Cool down screen flashing, Invert screen, Detailed idle screen, Swap +/- buttons, Detailed solder screen

## Troubleshooting

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

## At a glance

- Kind: Built-in integration
- Category: [DIY and makers](https://vulpo.app/integrations/category/diy-and-makers.md), Boards and hardware interfaces
- Number: 289 installs sharing analytics
- Connection: Works locally
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Quality scale: Platinum quality scale
- Domain: `iron_os`
- Source: <https://www.home-assistant.io/integrations/iron_os/>

In Vulpo: Quick Toggle card, Button card, Select card, Chart card, Apple Watch, Control Center

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/iron-os

---

- HTML version of this page: https://vulpo.app/integrations/core/iron-os
- 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