Installation requirements

• Installation check

  Take three minutes to find out whether you can install the Nuki Smart Lock on your door. With our installation check...

• Does my cylinder fit Nuki?

  Most doors are equipped with a compatible cylinder Usually, the exchange of your cylinder is not necessary.* You ca...

• My door has a turning knob on the inside. Can I mount the Nuki Smart Lock?

  The Nuki Smart Lock is compatible with conventional knob cylinders Nuki supports the most common knob cylinders and ...

• What is the emergency function?

  We recommend using Nuki Smart Lock with cylinders with emergency function The emergency function means that you can ...

• Does my door fit Nuki?

  You don't need to make any changes to your door Nuki supports... doors with handle on the outside of the door doors...

• Does my key fit Nuki?

  Nuki revolutionizes the conventional key and enables keyless door opening Nuki supports... all shapes of the key he...

• Helpful terms and explanations

  Backset: The backset refers to the distance from the center of the keyhole to the outer edge of the door. The backse...