In-wall transmitter Somfy 1822609 io technology — wall-mounted remote control for motorised blinds and shades

In-wall transmitter Somfy 1822609 io technology is a built-in control switch designed to operate motorised window coverings and other Somfy io-compatible devices. The device fits into a standard wall box and provides local control with the reliability of Somfy's io communication protocol. It is intended for integration into home automation setups where a flush-mounted control point is required.

Advantages

The Somfy 1822609 in-wall transmitter supports io technology for secure two-way communication and reliable status feedback. Its flush-mounted design preserves interior aesthetics while offering convenient local control. Built for compatibility with Somfy motors and io-enabled systems, it simplifies installation in new or existing wiring setups.

Suitable for

• Controlling Somfy motorised roller shutters, blinds and awnings
• Integration into Somfy TaHoma and other io home automation systems
• Residential and light-commercial indoor installations requiring a flush-mounted control

Key specifications

• Brand: Somfy
• Model / MPN: 1822609
• Technology: io (two-way communication)
• Mounting: in-wall / flush-mounted (fits standard wall box)
• EAN: 3660849540852

How to use

Install the transmitter into a compatible standard in-wall box following local electrical regulations. Connect wiring to the associated Somfy motor or control bus according to the Somfy installation manual. Once powered and linked to the Somfy io network, operate local functions (up, down, stop) from the wall control and verify status updates in the connected io controller or app.

Usage recommendations

Use the Somfy 1822609 in combination with Somfy io-compatible motors and controllers to ensure full functionality. Follow Somfy's installation and safety instructions and, where required, have the device installed by a qualified electrician.