The LiftMaster LJ8900W light-duty commercial jackshaft garage door opener from North Shore Commercial Door is designed for sectional doors at small businesses, warehouses, outbuildings and loading docks.
What sets this jackshaft door operator apart is built-in Wi-Fi, which means you can remotely access your business from anywhere when using a mobile app with compatible MyQ technology.
This model LJ8900W LiftMaster commercial jackshaft door operator has a steel chassis with sturdy plastic cover, and internal chain and sprocket drive. An auto-force adjustment feature automatically adjusts for changes in weather and the environment.
The unit's DC Wi-Fi logic board has a built-in surge suppressor to protect its heavy-duty 12V DC motor. The UL-listed motor has built-in thermal protection and a permanent lubrication design. Security+ 2.0 technology uses rolling code technology to allow use of only registered remotes or other devices.
A trademarked Protector System automatically reverses the doors movement if an obstruction is detected. The LJ8900W commercial operator is compatible with door heights up to 14 ft., maximum 18-ft. door widths and door weights of up to 850 lbs.
For light-duty commercial uses
Built-in Wi-Fi, MyQ-compatible
12V DC motor
Built-in surge protector
Includes safety reversing door sensors
Thermal protection, permanent lubrication
Steel chassis + cable tension monitor
#48 internal chain and sprocket drive
Includes push-button control station (APBS1)
MAXIMUM DOOR SIZE
MAX DOOR HEIGHT: Up to 14 Ft.
MAX DOOR WIDTH: Up to 18 Ft.
MAX SQUARE FOOTAGE: 180 Sq. Ft
HEADROOM CLEARANCE REQUIRED: 3-inches from the center of the torsion bar