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8500 and 877MAX LiftMaster garage door opener

$367.01
SKU:
8500 + 877MAX
Qty.

Related Products

  • 893MAX LIFTMASTER
  • 890MAX Liftmaster key chain remote
  • 990LM Liftmaster surge suppressor
  • 828LM Liftmaster interenet gateway device
  • 975LM LIFTMASTER LASER PARKING ASSIST
  • 475LM

Package Includes:

One (1) 877MAX LiftMaster Keyless Entry Keypad
One (1) 893MAX 3-Button Remote Control
MyQ® Control Panel (888LM) One (1)
Remote Light 380LM One (1)
Power Door Lock 41A6102, safety sensors and cable tension monitor 41A6104

Features:

  • Powerful 24V DC motor provides ultra-quiet operation, along with variable speed smooth start and smooth stop
  • Easy wall-mount installation means no rails to hang
  • Auto-force feature constantly monitors garage door system and adjusts forces to temperature fluctuations, floor height, and door track movement
  • The Smart Garage Door Opener® lets you electronically program security codes from the MyQ® Control Panel® or the powerhead
  • Enclosed gear case provides continuous lubrication and protection for longer life and smoother operation
  • A 6-foot power cord makes connecting to a power source easier than ever
  • Remote light delivers 200 watts of light with adjustable light time delay
  • Meets all UL325 requirements

The 8500 is compatible with sectional garage doors that have a front mount torsion spring with 1” shaft. The 8500 will handle a door up to 180 square feet in size 14’ tall and up to 650LB maximum weight. 

The 8500 and 3900 are NOT compatible with low headroom applications. Please contact us prior to purchase.

Top clearance: 3 1/2 " from center of torsion shaft to the top of the operator. Side clearance: 8” minimum required Approximately 1 ½” shaft exposed beyond bearing plate required to attach coupler. Unit physical dimensions 16 ½”L  x 7”W x 6 ¾”D. The 8500 function can be controlled via smart phone when configured with the 828LM internet gateway [not included].

8500 LiftMaster installation guide (click)

 

Safety Features

  • The Protector System® safety sensors project an invisible light beam across the garage door opening and automatically reverse the door if anything interrupts the beam while the door is going down
  • Sensing technology will stop the door from closing if contact is made with a person or object
  • Opener light turns on automatically when The Protector System's infrared beam is broken
  • Security+ 2.0™ rolling code technology assures a new code is sent every time the remote control is used
  • Manual release handle in case of power failure
  • Lifetime motor warranty 
  • 5-year parts warranty


To reduce the risk of injury to persons - When the LiftMaster® Internet Gateway is used with garage door openers, the operator must be installed with sectional doors. 

Please contact us prior to purchase if you are unsure about compatibility

Write Review

  1. Great Opener 5 Star Review

    Posted by on Apr 3rd 2017

    Quiet, easy to install, works on high lift doors and doesnt cut into ceiling height.

  2. Liftmaster 8500 5 Star Review

    Posted by on Mar 13th 2017

    Installed this yesterday, Very quiet operation and works well, I really like the deadbolt locking system. Installation was simple, I would recommend this system.