Intergas Gateway No Heaters Found

May be you could test with the beta of Home Assistant core (2026.12.0b0)

Hi, never tried to test with beta….i’ll try to setup a test system and see how I can test a beta version. I’ll keep you posted.

You can also enable this in your production environment:

o enable the beta channel in Home Assistant,

go to Settings > System > Updates and click the three dots in the top right corner, then select “Join beta channel”. It’s highly recommended to back up your Home Assistant instance before proceeding, as beta versions can be unstable.

Hi, I’m not so a fan of bèta in my production environment. When do you think that this beta becomes production?

The release is expected Wednesday 3 Dec.

Ah, i’ll wait for some days no problem and will let know.

Goodevening,

Core update was released and I upgraded, integration works!

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That is very nice! Good to hear this is solved.

Thanks for you’re help!

For me the Intergas gateway is also working after the last update. Many thanks for the support!

Still the same problem here after update to core 2025.12.0 (running in Docker container on Synology NAS). Gateway lights 1-2-3-4 on. At gateway the heater is known, status shown. But still getting message “no heaters found” when I try to set-up the integration in HA.

Please share http://x.x.x.x/protect/data.json?heater=0 and http://x.x.x.x/protect/heaterlist.json from your web browser after you have logged in on the gateway (with admin and the password on the bottom of you device) and post them here. May be I can reproduce your issue.