LiftMaster Light-Duty Commercial Door Operator for Sectional Doors | LIF-LJ8900W

LiftMasterSKU: LIF-LJ8900W

Sale price$368.60

LiftMaster Light-Duty Commercial Door Operator for Sectional Doors | LIF-LJ8900W

The LiftMaster LJ8900W is ideal for applications using smaller, lighter commercial sectional doors with light-duty cycle requirements. Light-Duty cycles up to 10 cycles/hour; fewer than 25 cycles per day. This operator is ideal for dock doors, small warehouses, small businesses, and outbuildings.

  • Safety Sensor Kit 041A5034
  • Cable Tension Monitor Kit 041A6104
  • Operator Speed: 7.5-8.5 Inches per second
  • Limit Setting: Electronic
  • Emergency Disconnect for Manual Operation: Emergency release rope with handle
  • Emergency Disconnect with Auto-reconnect: To reconnect, pull down on the handle again to re-engage
  • Programming: Tactile buttons
  • Circuit Board: Solid-state circuit board
  • Motor Operator Wall Control: Single-button control station
  • Push Button Station: Single-push button control
    LiftMaster Business Connectivity myQ Technology

    Business Connectivity

    • Monitor and Control: myQ® technology enables monitoring and control of the operators through a mobile app.
    • Facility's Network: Easily connect the operator to the facility's network with built-in Wi-Fi.
    • Real-time alerts: Indicate the status of doors via email.

      Installation Features

      • Universal Mounting: Yes, can be mounted to either the right or left side of the door without the need for any special accommodations
      • Maximum Door Height: 14 feet
      • Maximum Door Width: 18 feet
      • Maximum Allowable Square Footage: 180 square feet
      • Internet Connectivity: myQ Technology enables remote monitoring and control of the commercial door via a smartphone, tablet, or computer (operator directly connects via built-in wi-fi, myQ app required.)
      Commercial Door Operator Lifestyle Facility


      • myQ Technology enables monitoring and control of the facility operators through a mobile app.
      • Built-In WI-FI for simple operator internet connection.
      • Real-Time Alerts indicate the status of doors via email or push notifications.


      • Smooth Start/Stop reduces wear of your door system for lasting performance.
      • Battery Backup Capable ensures access even when the power is out
      • Automatic Door Lock Capable secures the door every time it closes.
      • Security+ 2.0 safeguards facility access with rolling code technology, opening for registered devices only.
      • The Protector System auto-reverses the door if an entrapment protection device detects an obstruction.


      • Warranty: 2 years
      LiftMaster Commercial Jackshaft Operator Model LJ8900W Installation Overview
      Product Literature

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