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Home Assistant TestFlight
Guntamatic

Guntamatic Biostar 24 Hybrid

Thermostats · Climate

Works

1 report: 1 says it works.

Reported with 1 integration: Guntamatic.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
GuntamaticWorksFixed after report in 2026.8.1; firmware 3.3d German translation issue
Saved copy
The problem The whole time I used the HACS addon from https://github.com/crhbetz/hass-guntamatic which worked flawlessly. Now that there is an offical integration I wanted that to try. But it seems the Guntamatic integration currently is not working with Guntamatic Biostar Hybrid (https://www.guntamatic.com/heizungen/hybridheizung/pellets-hybrid/biostar-1724-hybrid/) devices. When I try to add my heating in the integration via IP address or hostname an "Unexpected Error" appears. See log below. If you need further info, just ping me up. ### What version of Home Assistant Core has the issue? …

Excerpt saved from GitHub on 2026-10-23.

Issue #177237 · 2026-07

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandGuntamatic
ModelBiostar 24 Hybrid
CategoryThermostats