Somfy TaHoma Switch Smart Home Hub – Somfy 1870600
SKU: 1870600
Somfy's TaHoMA Switch smart home system:
- Controls any Somfy Radio (RTS) device (blinds, curtain rails, gates, plugs, garage doors, security and more) in the home, or away from the home.
- Allows control by App, using buttons on the TaHoMa unit or by Voice
- Voice control - compatible with Google Assistant and Amazon Alexa
- Connect by WiFi to your home network
- Controls 280 devices from Somfy and 21 partner brands including VELUX, Phillips Hue, Hitachi.
- Compatible with I-O and Zigbee Technologies.
- Schedule Events and set up "What If" scenarios.
- Configure events in TaHoMa based on triggers from the "Internet of Things" using IFTTT.
- Easy-to-follow Video Set Up Instructions
Delivery: 3 to 5 working days
Product Overview
The Somfy TaHoma Switch Smart Home Hub (1870600) is the ultimate solution for centralising and automating your home environment. Designed for both beginners and advanced users, the TaHoma Switch offers intuitive control of blinds, curtains, lighting, heating, garage doors, gates, and more – all from a single, compact device.
With native support for io-homecontrol, RTS, and Zigbee 3.0 protocols, the TaHoma Switch integrates seamlessly with over 200 Somfy and partner devices, including Philips Hue, Sonos, Velux, and more. The hub features two customisable scene buttons, allowing you to activate your favourite routines with a single touch, or use the TaHoma app for remote access and scheduling. Voice control is enabled via Amazon Alexa, Google Assistant, and Apple HomeKit, providing hands-free convenience.
Whether you’re at home, at work, or on holiday, the TaHoma Switch keeps you connected and in control. Its WiFi connectivity and discreet design make it easy to place anywhere in your home. The system is scalable, allowing you to start with a few devices and expand as your needs grow. Enhanced security, energy efficiency, and comfort are at your fingertips, with advanced features like presence simulation and scenario programming.
Smart Home
- Control Options:
- Timer
- Mobile App
- Alexa
- Google Home
- Control Protocol:
- SOMFY RTS
- SOMFY Zigbee
- Cut off Date: 18/12/2024, 5pm
- Accessory Type: Smart Home
- Motorisation Brand: Somfy
| File Name | Size | Date | |
|---|---|---|---|
| Set-Up-Guide-TaHoMa-Switch.pdfDownload | 2.64 MB | 04/11/2023 | |
| Brochure-SOMFY-TaHoma-Switch.pdfDownload | 6.29 MB | 04/11/2023 | |
| ACT-FOR-GREEN-Tahoma-Switch.pdfDownload | 142.82 KB | 18/09/2025 | |
| PEP-ecopassport-Tahoma-Switch-EN-1-.pdfDownload | 298.27 KB | 18/09/2025 | |
| Tahoma-Switch-B2C-Leaflet-UK-Tahoma-Switch.pdfDownload | 6.67 MB | 18/09/2025 | |
| UK-PSTI-Letter-of-Attestation-Tahoma-Switch.pdfDownload | 55.62 KB | 18/09/2025 | |
| UK-PSTI-statement-of-compliance-Tahoma-Switch.pdfDownload | 249.09 KB | 18/09/2025 |
The below video play-list provides step-by-step instructions for set-up and configuration of your new TaHoma Switch hub.
Technical:
- Radio frequency: 868-870 MHz and 433.42 MHz
- Technology: io-homecontrol, RTS and Zigbee 3.0
- Connections: 1 x Micro-USB
- Power: 230 V / 5V DC 1 A
- Enclosure class: IP30
- Range: 200 meters open field (20M through two internal walls)
- Working temperature: 0 ° C to + 50 ° C
- Dimensions: 162 x 67.5 x 34 mm
- Color: White
- Location: Indoor
- Other: LED (red / green / orange / white).
- Miscellaneous: Two scene control buttons at the top of the hub
- Maximum number of scenes: 40
Maximum number of connected products:
- 200 items (total, all technologies)
- io-homecontrol: 200 items
- RTS: 50 items
- Zigbee: 50 items
- Sensors / alarm sensors (Somfy): 50 items
- Cameras: 5 items
- Philips Hue: 1 Bridge (gateway) 50 Hue products
Package contents:
- 1 x Somfy TaHoma box
- 1 x Power cable, Micro-USB
- 1 x Getting Started Manual
*Please note that Apple HomeKit integration is limited only to control of external motors with IO protocol (e.g. those used for awnings). Apple Home Kit will not control other device types, not limited to internal motors with IO protocol, RTS motors and other RTS devices, Phillips Hue.
- Unbox the TaHoma Switch and connect it to power using the supplied USB adapter and cable.
- Download the TaHoma by Somfy app from your device’s app store.
- Follow the in-app instructions to connect the hub to your WiFi network.
- Add your Somfy and partner devices using the app’s guided setup.
- Customise your two favourite scenes using the physical buttons or app.
- Integrate with Amazon Alexa, Google Assistant, or Apple HomeKit for voice control.
- Begin automating your home with schedules, scenarios, and presence simulation.
- Refer to the included manual for advanced configuration and troubleshooting.
What devices can I control with the TaHoma Switch?
You can control Somfy blinds, curtains, shutters, lighting, heating, garage doors, gates, cameras, and compatible partner devices.
Is the TaHoma Switch compatible with voice assistants?
Yes, it works with Amazon Alexa, Google Assistant, and Apple HomeKit (note: HomeKit supports external motors with IO protocol only).
How many devices can I connect?
Up to 200 devices in total (200 io-homecontrol, 50 RTS, 50 Zigbee, 50 sensors, 5 cameras, 50 Philips Hue products via 1 bridge).
Can I set up automated routines or scenarios?
Yes, you can program up to 40 custom scenes, including scheduled and presence simulation routines.
What is the range of the TaHoma Switch?
Up to 200 meters in open field, or approximately 20 meters through two internal walls.
Is installation complicated?
No, setup is straightforward with the included manual and app-based guidance.
Does it work with other smart home brands?
Yes, it supports integration with major brands like Philips Hue, Sonos, Velux, Legrand, and more.
What’s included in the box?
TaHoma Switch hub, USB power adapter, USB cable, product leaflet, legal notice, onboarding sticker.