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LiftMaster 6690L: High-Power 3/4 HP Chain-Drive Garage Door Opener with Security+
LiftMaster 6690L is a high-performance garage door opener designed for homeowners who need extra strength, dependable daily operation, and added security. Powered by a 3/4 HP motor, it delivers powerful lifting capability that’s ideal for heavier residential garage doors or busy households that use the garage multiple times throughout the day.
Built with a rugged chain-drive system, the 6690L is made for long-lasting durability and consistent performance over time. It also features Security+ technology, which helps protect your home by changing the access code after every use—reducing the risk of unauthorized access. With its combination of power, toughness, and trusted LiftMaster reliability, the 6690L is a smart choice for homeowners who want strong performance that holds up year after year.
Key Features & Benefits
- High-Power 3/4 HP Motor
Provides strong lifting power for heavier garage doors and frequent use, delivering reliable operation every day. - Durable Chain-Drive Strength
Built for rugged performance and long-term reliability, making it ideal for households that need a tough opener. - Security+ Technology (Rolling Code Protection)
Enhances security by automatically changing the access code with every door cycle to prevent code theft. - Reliable for Heavy Daily Use
Great for busy families or multi-vehicle homes that need consistent opening and closing performance. - Smooth, Stable Door Movement
Designed for steady operation that supports long-lasting system performance and reduced strain over time. - Trusted LiftMaster Quality
Built with dependable components to support years of reliable use and peace of mind.
Technical Specifications
- Model: LiftMaster 6690L
- Motor Power: 3/4 HP
- Drive Type: Chain Drive
- Recommended Use: Residential garage doors (standard to heavier doors)
- Security System: Security+ (Rolling Code Technology)
- Mounting Style: Ceiling-mounted opener
- Best For: Homeowners who want power, durability, and secure daily performance
Accessories (Compatible Add-Ons)
- Remote Controls / Visor Remotes
Convenient one-touch access for everyday entry and exit. - Wireless Keypad
Provides keyless entry for family members, guests, and service technicians. - Wall Control Panel / Multi-Function Console
Interior garage control for opening/closing and added convenience. - Safety Sensors (Photo Eyes)
Helps prevent accidents by reversing the door if an obstruction is detected. - Garage Door Opener Light Bulbs
Improves visibility and safety in the garage, especially at night. - Replacement Chain & Hardware Kits
Maintenance accessories to keep your opener running smoothly long-term.
Brochure
LiftMaster 6690L
Warranty Terms:
- Covers labor and replacement parts installed by our team.
- Does not cover damage caused by accidents, misuse, or external factors.
- Warranty service must be requested within the coverage period.
- For warranty claims or service inquiries, contact us here. Your satisfaction is our priority!
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