8550W Elite Series® DC Battery Backup Belt Drive Wi-Fi®
8550W Elite Series® DC Battery Backup Belt Drive
The model Liftmaster 8550W door operator is manufactured by the Chamberlain Group. It will operate the garage door opener for 40 cycles within a 24-hour period, and recharges automatically when the power comes back on; an audible signal tells you when the power is out and the EverCharge® Standby Power System is in use. Meets all UL325 requirements.
State-of-the-art technology and industry-leading quiet operation make the 8550W the highest rated opener in our lineup.
Home Connectivity with myQ
- Easily Connect
- Easily connect to a home network with built-in Wi-Fi®.
- Open, close and receive alerts about garage doors on a smartphone.
- Syncs With
- Syncs with popular smart devices and platforms.
- MyQ Schedule
- Set a recurring schedule to close the garage door or turn myQ lights on/off.
- Virtually Silent
- Keep living spaces virtually silent with the extra-strong belt drive system.
- Battery Backup
- Get in and out when the power's out with Battery Backup. Meets California SB-969.
- DC Motor
- Enjoy extra peace and quiet with the long-lasting DC motor.
- Smooth Start
- Extend hardware life and reduce maintenance with smooth start/stop operation.
Safety and Security
- Secure Code
- Confidently know that every click sends a secure code to the garage door opener.
- Safety Sensors
- Protect people and vehicles with safety sensors that stop the door from closing on obstructions.
- Virtually Impenetrable
- Make the garage virtually impenetrable by adding the Automatic Garage Door Lock.
- Bright Garage
- Walk into a bright garage with motion-detection lighting.
- Automatically Protect
- Automatically protect against forced openings of the garage door.
Key by Amazon In-Garage Delivery
- Safe and Secure Packages
- Enables secure in-garage delivery for Amazon Prime packages.
- Simple Setup
- Eligible Prime Members simply download the Key by Amazon App and link it to your myQ account.
- Real-Time Updates
- Monitor and control your deliveries from your smartphone.
- Are You Ready for In-Garage Delivery?
- Check to see if you are eligible or learn how to set it up. Check now.
|Drive Type||Belt||AC / DC||DC|
|Battery Backup||Yes||Lights Turn On When Entering Garage||Yes|
|Security / Lock||Yes||Smartphone Control||Yes|
|Soft Start / Stop||Yes||Timer To Close||Yes|
3-Button Remote Control
Garage Door Opener Battery
Replacement Parts for Automatic Garage Door Lock Capable Garage Door Openers - English
Replacement Parts for Automatic Garage Door Lock Capable Garage Door Openers - French
Replacement Parts for Automatic Garage Door Lock Capable Garage Door Openers - Spanish
Accessory Compatibility Chart
Garage Door Opener Comparison Chart
New Garage Door Opener DC Motor - English
New Garage Door Opener DC Motor- French
New Garage Door Opener DC Motor- Spanish