** Now with built in internet gateway**
Liftmaster 8557W Elite Series 3/4 HP AC Belt Drive for 7' door
Powerful yet Quiet Performance
MyQ® technology enables your customers to securely monitor and control their garage door opener and houselights with a smartphone, tablet or computer.
Alerts can be received as email or pop-up (push) notifications on mobile devices so your customers always know the status of their garage door and houselights.
MyQ mobile app is a free download requiring no annual activation fee.
P3™ Motors from LiftMaster® are reliable, durable and powerful – designed specifically for your customers’ needs.
¾ HP motor combines a strong pulling force with a steel reinforced belt to lift heavy doors and reinforced doors in high wind areas.
Belt drive system means ultra-quiet performance – ideal for homes with a living space above or next to the garage.
Motor Vibration Isolation System (MVIS®) provides super quiet, smooth operation year after year.
Enclosed gear case means continuous lubrication for longer life and smoother operation.
6’ power cord makes connecting to the power source easier than ever – also ideal for vaulted ceilings.
Energy-efficient operation consumes up to 75% less power in standby mode.
Lifetime motor and belt warranty, 5-year parts warranty.
Security+ 2.0™ safeguards your customer’s household – with every click a new code is sent to the garage door opener so that the door opens only for them.
PosiLock® locks down a garage door by electronically monitoring against a forced opening.
Timer-to-Close remembers to close the garage door when your customer forgets – automatically closes the door after a pre-programmed number of minutes.
Alert-2-Close warning system provides audible and visual warnings when the garage door is about to close when using MyQ technology or Timer-to-Close.
Motion detector activates the garage door opener lights as soon as your customer walks in so no more fumbling in the dark.
The Protector System® has safety sensors that project a light beam across the garage door opening automatically reversing the door if anything interrupts the beam.
Manual release handle in the event of a power failure.
Auto Force adapts to weather and changing environmental conditions ensuring optimal performance and eliminating the need for manual adjustments.
Electronic Limit Settings – allows for faster installation.
Maintenance Alert allows an alert to be set so that customers know when their opener is due for service increasing opportunities for repeat business.
3-Button Elite Remote Control (895MAX)
Allows your customers to control up to three openers, gates or MyQ-enabled light devices. Sleek contoured design with bright blue LED lights.
Smart Control Panel® (880LM)
Makes it easy for your customers to program remote controls and MyQ devices as well as adjust settings with intuitive menu-driven format and LCD display.
Ceiling Mount (195LM)
Hide the wires and cords and give your customer’s garage the style it’s been missing with this sleek ceiling mount. Works in most standard garages.
Remote Light Control (825LM)
Allows control of any lamp with garage door opener remote control or smartphone via the LiftMaster Internet Gateway.
Garage and Gate Monitor (829LM)
Enables customers to monitor and close up to four garage doors or gates from any room in their house.Liftmaster 8557 Installation Manual (click here)