LiftMaster Premium Heavy Duty 4690L - DC Motor Garage Door Opener Kit w/ Rail

The LiftMaster 4690L-KIT Premium Series Heavy-Duty DC Chain Drive Opener Kit is built for professional residential installations that require strong operation, smart access, and reliable backup performance. This complete kit includes the 4690L operator, I-beam rail system, integrated battery backup, smart control panel, 3-button remote, and advanced connected features for premium chain drive applications.

Designed for high-use sectional garage doors, the 4690L-KIT combines an ultra-sturdy chain drive, heavy-duty DC motor, adjustable 360° camera, myQ connectivity, and 2,000-lumen LED ring lighting. Built-in diagnostics, soft start and stop, and Security+ 3.0 help dealers install, service, and support a dependable connected opener system.

Professional Advantage

The LiftMaster 4690L-KIT gives dealers a complete premium chain drive opener package with the rail included. It is a strong upgrade option for homeowners who want connected garage access, battery backup, built-in video, and the durability of a chain drive platform.

Why Dealers Choose the 4690L-KIT

• Premium Series chain drive opener kit for demanding residential applications.
• Includes I-beam rail system for a complete installation package.
• Heavy-duty DC motor supports smooth, reliable door operation.
• Integrated battery backup maintains garage access during power outages.
• Adjustable 360° camera with night vision improves garage visibility.
• Built-in myQ connectivity supports remote monitoring, control, and diagnostics.
• Includes 485LM integrated battery backup, L958W smart control panel, and L993M 3-button remote control.

Performance

• Ultra-sturdy chain drive provides durable, lower-noise operation.
• Soft Start and Soft Stop reduce wear on the opener and door system.
• Heavy-duty DC motor design supports high-use garages and demanding conditions.
• DC operation provides smooth travel and consistent performance.
• I-beam rail system supports a rigid, professional-grade installation.

Smart Garage Features

• Built-in myQ connectivity enables smartphone control and monitoring.
• Integrated 360° adjustable camera provides wide-angle live viewing.
• Full night vision supports visibility in low-light conditions.
• myQ Diagnostics helps support faster service and troubleshooting.
• HomeLink compatible with most vehicles manufactured after 2016.

Lighting & Visibility

• LED light ring provides 2,000 lumens of garage illumination.
• 360° lighting coverage helps reduce shadows throughout the garage.
• Motion detection activates lighting when movement is detected.
• Integrated camera improves garage visibility day or night.

Safety & Security

• Security+ 3.0 helps protect garage access and prevent unintended opening.
• PosiLock electronically monitors against forced opening.
• Timer-to-Close automatically closes the garage door after a preset interval.
• Alert-2-Close provides audible and visual warnings before remote or timed closing.
• The Protector System safety sensors reverse the door when an obstruction is detected.

Compatible Rails

• G3707CH
• G3708CH
• G3710CH
• G3712RV
• G3714RV

Specifications

• Model: LiftMaster 4690L-KIT
• Series: Premium Series
• Drive Type: Chain Drive
• Rail Type: I-Beam Rail System
• Motor: Heavy-Duty DC Motor
• Lighting: LED Light Ring, 2,000 Lumens
• Camera: Integrated 360° Adjustable Camera with Night Vision
• Connectivity: myQ Compatible
• Smartphone Control: Yes
• Battery Backup: Yes
• Motion-Activated Lighting: Yes
• Soft Start / Stop: Yes
• Security Code: Security+ 3.0
• Diagnostics: myQ Diagnostics Enabled
• Security / Lock: No
• Application: Residential sectional garage doors