LiftMaster Model 8550W
Installation and Repair in Vancouver WA
DC Battery Backup Belt Drive Garage Door Opener
- Ultra smooth and quiet operation.
- Full suite of smart home features.
- Works during a power outage.
Keep living spaces virtually silent with the extra-strong belt drive system.
Get in and out when the power’s out with Battery Backup.
Enjoy extra peace and quiet with the long-lasting DC motor.
Extend hardware life and reduce maintenance with smooth start/stop operation.
Safety and Security
Confidently know that every click sends a secure code to the garage door opener.
Make the garage virtually impenetrable by adding the Automatic Garage Door Lock.
Protect people and vehicles with safety sensors that stop the door from closing on obstructions.
Automatically protect against forced openings of the garage door.