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Sonesse LS40 RTS 404S2

Sonesse LS40 RTS 404S2

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Somfy Sonesse RTS 40 404S2

Comes with 4 Nm of torque and a speed of 36 RPM

Can be controlled with all SOmfy RTS remotes, such as the Telis 16, Telis 4 and Telis 1 RTS

LS40 requires a motor bracket, crown and drive all of which are sold separately. If the motor is a replacement, you can use the crown,drive and bracket of the old motor.



The ideal motor for roller blinds, silent when in use and can be remote controlled.

Has a special design brake, rotor and gearbox to reduce motor sound when rolling up and down.

Use the special crown and drive to further reduce engine sound.

Somfy Sonesse 40 RTS


Product Faqs

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  • How to add an additional RTS remote to your blind

    If you want to control your electric blind with another remote, you need the original remote.

    With that remote you can add the new one to the blind, without touching the motor.

    It's very easy to do and only takes about 20 seconds.

    In the video below, we show you the exact steps you need to take:

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