Liftmaster Commercial MJ

The LiftMaster Commercial MJ wall-mount jackshaft opener frees up ceiling space entirely — mounting directly beside the door for silent 24V DC operation, ideal for high-lift, vertical lift, or follow-the-header door configurations.

Key Features

• 🏠 Wall-Mount Jackshaft Design — Mounts to the side of the door torsion bar, freeing the entire ceiling for storage, lifts, or low-clearance spaces
• 🔇 ½ HP 24V DC Motor — Ultra-quiet, energy-efficient DC operation with minimal vibration or noise
• 📱 myQ Smart Control — Wi-Fi & Bluetooth connectivity for remote access, monitoring, and smart home integration
• 🔋 Battery Backup — Keeps the door operating during power outages
• 🚗 High-Lift & Vertical Lift Compatible — Works with high-lift, vertical lift, and follow-the-header door track configurations
• 🔐 Residential & Light Commercial — Built for demanding residential applications and light commercial environments
• 💡 Minimal Clearance Needed — Ideal for garages with limited headroom or ceiling obstructions

Specifications

Professional installation recommended. Call us at (844) 494-2345 or add installation at checkout. This model requires a torsion spring door system and professional measurement.