LiftMaster LJ8950W Commercial Jackshaft Door Opener with Roll Up Door

Commercial overhead roll up door system equipped with LiftMaster model LJ8950W side mounted jackshaft operator. Designed for sectional and rolling steel doors in warehouses, greenhouses, commercial buildings, and industrial spaces. Includes mounted operator, rail hardware, chain drive components, and installed roll up door assembly shown. Included: • LiftMaster LJ8950W commercial jackshaft opener • myQ WiFi connectivity • Battery backup capable unit • Side mount operator hardware • Connected drive chain and mounting brackets • Roll up overhead door assembly shown • Installed guide rails / side tracks shown Applications: • Warehouse bays • Greenhouse access doors • Storage buildings • Shop buildings • Commercial facilities • Loading areas