Liftmaster Garage Door Opener Model 8550W Features and Optional Accessories

  • Model 8550W
  • Model 8550W 2
  • Model 8550W 4
  • Liftmaster Garage Door Opener
  • Hey Siri
  • Peace of Mind
  • Accessibility
  • Peace and Quiet
  • Security 1
  • Lamps and Outdoor Lights
  • Works with Nest
  • Controls Lighting
  • Never Left Open Overnight Again 1
  • Liftmaster Master Dealer
  • Opener Coupons


Rebate Offer!


The Smartest Opener Out There

Did we mention that Liftmaster has partnered their myQ feature to be compatible with Apple, Nest, Alarm.com, and xfinity?  You can control your lights, your nest cameras, nest thermostats, gates, and much more with the free MyQ app from Liftmaster.

Opener MyQ

LIFTMASTER PHONE APP & HOME AUTOMATION


Why is it Rated #1 by Consumers?

Belt Drive = Lifetime Warranty

Belt-Drive

Similar to a camshaft belt, the Liftmaster 8550W utilizes steel mesh inside of a quiet and durable belt.  This prevents you from getting the steel on steel grinding, while maintaining the durability and longevity of a chain.

Works When Power Goes Out!

 The Liftmaster 8550W includes a battery backup system that kicks in when the power goes out! It uses a 12V DC battery that is always charged and ready, using a continuous trickle charge. This opener uses an audible signal to alert you when the battery is in use. Safety and security features still operate, ensuring protection during a power failure. Backup power also operates the opener for up to 40 full cycles in a 24-hour period.

3/4 hp DC Motor with Lifetime Warranty

DCMotor

This is what separates our belt drive from the rest.  Self lubricating, steel enclosed gears, with self adjusting force and limits.  You can see AND hear the difference!  All other openers use exposed plastic gears that wear out every 4 to 8 years.  This motor ensures a longer life and smoother operation than any other garage door opener.

Set it to Close Itself Behind You

This garage door opener features a brand new “TTC” (Time-to-Close) optional feature that can be adjusted to close your door automatically after a predetermined amount of time after each opening in order to ensure that you never forget to close the door behind you. The optional Timer-to-Close (TTC) feature has custom settings anywhere from 1-99 minutes after the door is operated each time. During operation with TTC turned on, the Alert-2-Close warning system provides UL325-compliant audible and visual warnings that the garage door is about to close, or remote closing features.

Time and Temperature Display

TimeandTemp

It features a wall console with a motion sensor that automatically turns the lights on for you, and an LED time and temperature display. The wall console also has as an adjustable light time delay. The Liftmaster 8550W is also equipped with an automatic maintenance alert system that scrolls any error codes on the LED display. It even has a lock feature that allows you to lock out anything that is programmed to the unit while you’re away on vacation, or in case of emergency.

Motion Sensing Lights

Two full sized light bulbs turn on automatically turn on when you walk into the garage, or operate your garage door.

Other Included Features

It includes rolling code security technology, infrared safety reversing sensors, and 2 multi-function motion-sensing remotes. The Liftmaster 8550W has auto force settings so that the garage door opener adapts to weather and changing environmental conditions, and has internal electronic limit settings. It has a one-piece solid steel T-rail with an automatic belt tensioner on trolley. The new energy-efficient operation consumes up to 75% less power in standby mode.


Optional Liftmaster 8550W Accessories:

8550W Accessories1


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plano door logo Plano Overhead Garage Door
1100 N. Central Expy Suite #A
Plano, Texas 75074

Service Areas
Sitemap E-Mail - info@planooverhead.com

972-422-1695

Hours of Operation

Come See Us
M-F: 8:00 - 5:30
Sat: 9:00 - 1:00
Read More Here

DIRECTIONS TO US

Testimonials

  • September 23, 2016:

    "We've used Plano Overhead many times since the late 1990's and have been pleased every time!"


    -Sally R.    Plano, TX
  • September 7, 1987:

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    -Lynn P.   McKinney, TX
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    Stephany R.   Richardson, TX
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    "It is great to find a local company that you can depend upon.  I will definitely recommend your company to others who may have problems with their garage door."

    -Christina L.     Allen, TX
  • October 31, 2014:

    "About as good an experience as you can get, the installer was professional about his business, showed up on time, and completed the job in the time estimated."

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  • January 6, 2017:

    "Scheduling was very responsive both via email and over the phone.  They were very professional and timely during the install, and even programmed my vehicles to the garage door opener before leaving.  I will continue to hire Plano Overhead Door in result of my experience today and will highly recommend them to my neighbors!"

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    -Dawn H.    Richardson, TX
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