The LiftMaster 8500 model is manufactured by Chamberlain Group. If you want an extra storage space up above, have an oversized garage door, or even a cathedral ceiling, the 8500 LiftMaster model, a residential Jackshaft-type opener, is the perfectly engineered solution to fit your specific garage door opener requirements. Meets all UL325 requirements.

• It mounts easily on the wall (right or left side) beside the garage door, and comes with a remote 200-watt light that can be positioned anywhere in the garage.
• The optional EverCharge® Standby Power System – that continues to operate your opener even when the power goes out – makes it even more convenient.
• Equipped with MyQ® technology, the included MyQ Control Panel® when paired with the LiftMaster® Internet Gateway allows you to close your garage door or turn lights on or off using a smartphone or computer – from anywhere in the world.
• Drive system: Jackshaft type
• Remote Lighting System: 1 light with an adjustable light time delay that can be installed wherever needed.
• Specially designed for garages and unique applications that don’t allow for a traditional trolley-type garage door opener, such as garages with very low, cathedral or obstructed ceiling.
• The Smart Garage Door Opener® lets you electronically program security codes from the MyQ Control Panel or the powerhead.
• Ultra-quiet 24V DC motor performance.
• Optional EverCharge Standby Power System reliably opens door even when the power goes out.
• For sectional doors only, up to 14 feet (4.3 m) high or 180 square feet (16.7 m2), 650 lbs (295 kg).