Litter-Robot 3 Connect Upgrade Kit

This do-it-yourself upgrade kit adds WiFi connectivity to your existing Litter-Robot 3, so you can use the app to remotely monitor and control your Litter-Robot.

Upgrade your Litter-Robot 3 to Connect to get all the perks of the app with this do-it-yourself installation kit! With a WiFi-enabled Litter-Robot, you can use our app to:

  • View the waste drawer level
  • Change settings remotely
  • Receive status notifications
  • Monitor your cat's litter box usage
  • Control multiple Whisker robots
  • Kit includes: Litter-Robot Connect Circuit Board, Litter-Robot Connect Applique, QR code


  • What are the installation requirements?

    Download the installation guide or watch the video to see what is involved in upgrading your Litter-Robot. You will have to disassemble the unit, unscrew the control panel cover, unplug wire connectors from the circuit board, replace the circuit board and reconnect it, connect and mount the WebConnect module, reattach the control panel cover, reassemble the unit, replace the applique around the control panel, affix the new serial number sticker, test your installation, and calibrate the cat sensor. If you want to upgrade your Litter-Robot 3, but do not wish to do the installation yourself, you can purchase a new Base with Connect or the Litter-Robot 3 Connect. Please note, if your unit is still under warranty, installing the upgrade kit does not change or void your warranty.

Upgrade kit installation video

Upgrade kit installation video.


Before you purchase this upgrade kit, please acknowledge that you are willing and able to install it yourself. We suggest that you watch the video to make sure you are up to the task.

You may also like...

Reviews displayed on this website may include reviews placed on other Whisker sites, including and We pride ourselves on transparency and non-profanity. All reviews submitted to and are unedited.

Ask a question.
Submit a Question