# Gateway Intergas V3 Piarsession not found

**URL:** <https://community.homey.app/t/gateway-intergas-v3-piarsession-not-found/161785>\
**Category:** 🇳🇱 Nederlands (Dutch)\
**Created:** [November 4, 2026, 6:36pm UTC](https://community.homey.app/t/gateway-intergas-v3-piarsession-not-found/161785 "2026-11-04T18:36:10Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\
**Post date:** [November 4, 2026, 10:08pm UTC](https://community.homey.app/t/gateway-intergas-v3-piarsession-not-found/161785/3 "2026-11-04T22:08:17Z")

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Plesse find yourself a v2 model to connect it to Homey.

> [@\[APP\]\[Pro\] Intergas Incomfort - Comfortable temperatures in your home](https://community.homey.app/t/app-pro-intergas-incomfort-comfortable-temperatures-in-your-home/13590/73):
>
> In case you own an Intergas Gateway v3:  
> this model is not supported due to removed functionality (compared to v2 model) by Intergas.  
> (So, this model is impossible to add to Homey)

In the meantime, someone reverse-engineered the Intergas phone app to get the v3 GW to work with Home Assistant using the Intergas cloud connection.

[https://community.home-assistant.io/t/intergas-comfort-touch-with-the-new-gateway-custom-integration/1028408](https://community.home-assistant.io/t/intergas-comfort-touch-with-the-new-gateway-custom-integration/1028408)

So, alternatively, an easy (and quickest) way is to add Home Assistant to the mix.

You can request for Homey support per [Intergas Incomfort app topic](https://community.homey.app/t/app-pro-intergas-incomfort-comfortable-temperatures-in-your-home/13590/73),  
or maybe @smarthomesven is seeing possibilities for a separate Intergas GW v3 app.

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_[View the full topic](https://community.homey.app/t/gateway-intergas-v3-piarsession-not-found/161785)._