---
title: "Guntamatic"
description: "Guntamatic is a built-in integration for Home Assistant. It has 14 installs sharing analytics and works locally."
canonical: "https://vulpo.app/integrations/core/guntamatic"
url: "https://vulpo.app/integrations/core/guntamatic.md"
last-updated: "2026-10-22"
version: "1.4"
---

# Guntamatic

> Guntamatic is a built-in integration for Home Assistant. It has 14 installs sharing analytics and works locally.

Guntamatic is a built-in integration that reads sensor data from a Guntamatic heater over the local network. It adds sensors for the boiler, including boiler temperature and the shunt pump, along with buffer readings such as load and temperatures at the top, center and bottom. Several buffer sensors are provided for numbered buffers as well. Home Assistant can discover the heater on the network and offer to add it. Setup is done in the interface by entering the hostname or IP address of the heater.

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=guntamatic)

## 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.
- **Silver 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

- **Host**: The hostname or IP address of your Guntamatic heater.

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

## Entities

- **Sensors**: Boiler shunt pump, Boiler temperature, Buffer 0 bottom temperature, Buffer 1 bottom temperature, Buffer 2 bottom temperature, Buffer bottom temperature, Buffer center temperature, Buffer load, Buffer 0 top temperature, Buffer 1 top temperature, Buffer 2 top temperature, Buffer top temperature, and 19 more

## At a glance

- Kind: Built-in integration
- Number: 14 installs sharing analytics
- Connection: Works locally
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Quality scale: Silver quality scale
- Domain: `guntamatic`
- Source: <https://www.home-assistant.io/integrations/guntamatic/>

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 2026-10-22. Source: https://vulpo.app/integrations/core/guntamatic

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