The LiftMaster 6690L redefines what a garage door opener should feel like—quiet, connected, and built around your life.
LiftMaster 6690L
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The LiftMaster 6690L redefines what a garage door opener should feel like—quiet, connected, and built around your life.
Features
DISCOVER IF THIS OPENER HAS THE FEATURES YOU'RE LOOKING FOR
Battery Backup
Keeps your garage working – even when the power goes out
Belt Drive + DC Motor
Designed for smooth and ultra-quiet performance
Motion Detection
Lights the way automatically for additional safety
All-day Visibility
Wide-angle, night vision lets you see your garage – day or night
Motor
12V DC, 53 RPM, automatic thermal protection, permanent lubrication
Power
120V AC, 60 Hz voltage, 2.7A current rating, UL listed, 6′ power cord (3-prong)
Warranties
Lifetime: Motor & Belt
5 Years: LED & parts
1 Year: Battery, Camera and Accessories
Specifications
LiftMaster 6690L Specs
Integrated battery back up allows you to open and close your door even when the power is out
LED Light Ring, 2,000 Lumens
Built-in wi-fi to check the stage of your garage door from the MyQ app
Integrated 360° swivel camera with 2-way communication
Belt-drive system and quiet DC motor offer pin-drop quiet operation
Connects with smart home gadgets such as Alarm.com, Apple HomeKit, Nest, and more
Backed by a lifetime motor and belt warranty
1 1/4 HP motor designed for high-use garages
Steel chassis, electronic limits for easy setup and HomeLink® compatible
Built-in bluetooth
LiftMaster 6690L FAQs
Answers to the most common questions
When did LiftMaster launch the LM 6690L?
LiftMaster released its latest Premium Series garage door opener in Q4 of 2025.
How is the LiftMaster 6690L better than previous garage door openers?
The LM6690L has 1-1/4 HP compared to 1/2 and 3/4 HP available in previous generations of openers.
How much horsepower does the LiftMaster 6690L have?
1-1/4 HP
Is the Premium Series LiftMaster Opener worth it?
If you have the budget, it is worth the upgrade for a few reasons.
- The ultra-quiet operation means less noise every time your garage door opens and closes
- The increased HP makes opening and closing your garage door easier than ever
- The integrated ring light shines throughout your entire garage
- You won’t need to worry about ownership costs because the unit comes with a lifetime belt and motor warranty
What accessories are included with the LiftMaster 6690L Premium garage door opener?
- 3-Button Remote Control (2)
- Smart Control Panel (1)
- Wireless Keyless Entry (1)
- Garage Door Opener Battery (1)
What LiftMaster models does the 6690L replace?
The 6690L replaces the LiftMaster 87504-267.
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Garage Door Openers LiftMaster LiftMaster 6690L
Garage Door Openers LiftMaster LiftMaster 6690L