LiftMaster 8550W

Get the right opener for your budget & lifestyle.

The first Wi-Fi Garage Door Opener makes control from your smartphone reassuring and simple. The 8550W comes fully equipped with Security+ 2.0®, MyQ® Technology, Battery Backup, and the Timer-to-Close feature.


Home Connectivity

  • Easily Connect to a home network with built-in Wi-Fi®.
  • Open, close and receive alerts about garage doors on a smartphone.
  • Syncs with popular smart devices and platforms.
  • Set a recurring schedule to close the garage door or turn myQ lights on/off.


  • Keep living spaces virtually silent with the extra-strong belt drive system.
  • Get in and out when the power's out with Battery Backup. Meets California SB-969
  • Enjoy extra peace and quiet with the long-lasting DC motor.
  • Extend hardware life and reduce maintenance with smooth start/stop operation.

Safety and Security

  • Confidently know that every click sends a secure code to the garage door opener.
  • Protect people and vehicles with safety sensors that stop the door from closing on obstructions.
  • Make the garage virtually impenetrable by adding the Automatic Garage Door Lock.
  • Automatically protect against forced openings of the garage door.

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