LiftMaster 8550W


Enables you to securely monitor and control your garage door opener with your smartphone
Motors from LiftMaster are reliable, durable and powerful designed specifically for your needs.
Battery Backup powers up even when the power is down so you can get in your garage $240.01
6 new
BUY IT $285.95 BUY IT
Last Amazon price update was: November 2, 2018 9:28 am
Last updated on November 2, 2018 9:28 am



  • MyQ Technology now with Wi-Fi®, lets users receive alerts and open and close the garage door from anywhere.
  • MyQ mobile app is a free download requiring no annual activation fee.
  • Works with MyQ; core features that allow you to control your garage door from anywhere, get activity alerts and set schedules are included with the MyQ app.
  • Linking MyQ to partners apps to provide more enhanced garage control options such as voice control and geofence closing. Subscription fee applies after 30-day free trial ends. Visit for more details.


  • P3™ Motors provide proven reliability and durability.
  • DC Motor Belt System delivers powerful, ultra-quiet performance.
  • Battery Backup ensures access to your garage when the power goes out.
  • Dependable warranty includes lifetime coverage of motor and belt, five (5) years on parts and one (1) year on battery.
  • Automatic Garage Door Lock Capable (2 max.)

Safety & Security:

  • Automatic Garage Door Lock Capable; deadbolt locks the garage door, making it virtually impenetrable (2 max).
  • Security+ 2.0® safeguards garage access – with every click a new code is sent to the garage door opener ensuring the door does not inadvertently open.
  • Timer-to-Close automatically closes the door after a pre-programmed number of minutes.
  • Alert-2-Close Warning System provides audible and visual warnings when a garage door is about to close when using MyQ Technology or Timer-to-Close.
  • Motion Detector is integrated into control panel providing rapid detection and illumination of garage.
  • The Protector System® incorporates safety sensors which emit an invisible light beam across the garage door opening, automatically reversing the door if an object interrupts the beam.

Liftmaster 8550w Review

In this video, I go over some of the 8550w's basic features and share why its our favorite opener. Liftmaster, Four Seasons Garage Doors, 8550w.

Liftmaster 8550W

If your garage door has become the front door to your home than the Liftmaster 8550W is the opener for you.

PDQ Doors Liftmaster 8550 Opener Demo

This is a brief demo on the Liftmaster 8550 Garage Door Opener for PDQ Doors. For more information, please visit

LiftMaster 8550W Wi-Fi Garage Door Opener and Automatic Garage Door Lock Review

ad Today on the blog, I've partnered with @LiftMaster to share some updates to our garage that are functional, beautiful and work to make our garage more ...


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