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Somfy TaHoma switch

Somfy / 1871037

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Does the Somfy TaHoma switch work with HomeKit, Alexa, and Google Home?

The Somfy TaHoma switch is a hub for Somfy Zigbee 3.0 shade motors and RTS motors.

It controls up to 60 Zigbee products and 40 RTS channels, Alexa and Google Home voice control covers Zigbee products only, and HomeKit works with select Zigbee motors. It suits HomeKit, Google Home and Alexa users, with native support through the maker's hub. SmartThings and Home Assistant users reach it through an integration (the maker's hub).

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Yes[1][2]
Proprietary + hub, native
Google Home
Yes[1][3]
Proprietary + hub, native
Alexa
Yes[1][3]
Proprietary + hub, native
SmartThings
Yes[1]
Proprietary + hub, via integration
Home Assistant
Yes[4]
Proprietary + hub, via Overkiz integration (local API or cloud)

Key facts

Somfy TaHoma switch facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[1]
TypeHub[1]
RadiosZigbee 3.0 and RTS[1]
Capacity60 Zigbee products and 40 RTS channels[1]
AppTaHoma 3.0 app[1]

Sizes and finishes

These models differ from the Somfy TaHoma switch only by length, color or region, so they share this page. Each is listed with its own details on the line page.

Integration paths

How the Somfy TaHoma switch connects

1 pathHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Proprietary + hubHUBWi-Fi or the optional Ethernet adaptor, and the TaHoma 3.0 app[1]unknownunknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Ways to add the Somfy TaHoma switch

2 routesHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantNative (local)[4]overkizProprietary + hub
  • Quality: No score[4]
  • IoT class: Local Polling[4]
  • Works with Home Assistant: Not certified[4]
Model namedNone stated
HomeyOfficial app (cloud)[5]com.somfy.tahomaProprietary + hub
  • App: Official[5]
  • Runs on: Homey Pro, Homey Cloud[5]
Model namedNone stated
About these columns
Level
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

Somfy TaHoma switch. Smart Home Canon. https://smarthomecanon.com/devices/somfy-tahoma-switch. Last checked 2026-10-20.

Sources

  1. [1]
    MFRsomfysystems.com / TaHoma switch (1871037) - Somfy Systems
    Accessed Back to text
  2. [2]
    PRsomfysystems.com / Somfy North America announces Apple Home certification for Zigbee 3.0 products (2023-09-26)
    Accessed Back to text
  3. [3]
    MFRsomfysystems.com / TaHoma by Somfy app - Somfy Systems
    Accessed Back to text
  4. [4]
    DOChome-assistant.io / Overkiz - Home Assistant
    Accessed Back to text
  5. [5]
    DOChomey.app / Homey App Store: Somfy TaHoma & Connexoon
    Accessed Back to text