tedee modular cylinders

Connect to the smart lock on the inside.
Use with a key from the outside.

Modular construction lets you adjust the length to fit every Euro-profile lock.

Manufactured by reputable European door hardware brands: GERDA and M&C.

How to replace a lock cylinder

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Frequently Asked Questions

  • Assemble GERDA modular cylinder

  • Can I buy a cylinder compatible with my Master Key system?

    We have a couple of options for enabling the use of tedee smart locks with Master Key or Keyed Alike systems. Please, contact us at [email protected] with details of your setup.

  • Can I order two cylinders that open with the same key?

    Yes! We offer that as a custom order that takes about 2-3 weeks to prepare. Contacus at [email protected].

  • Do I have to use a new cylinder or adapter to install a smart lock?

    We offer easy-to-install adapters for European, Nordic, and Swiss lock types. However, you can replace your European cylinder with a tedee smart lock compatible modular cylinder. Read more about both setups here.

  • How to choose the right hardware for my door?

    First, you need to identify your door's lock type. Then you need to decide if you're getting a new Euro-profile cylinder or using an adapter for European, Nordic, or Swiss lock. You can find all hardware information and step-by-step instructions here.

    When mounting a tedee smart lock on a European lock, check the comparison of a cylinder and adapter installation in this article. If you decide to get a new cylinder, this blog post guides you how to choose one from five of our variants.

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