LiftMaster 8165 Chain Drive Garage Door Opener
LiftMaster 8165 is a Chain drive opener with ½ HP effective in lifting standard garage doors. Fitted with a chain drive with industrial strength capacity, the opener provides reliable door operations for an extended period of time. The opener is designed to allow subscription free MyQ App download for constant door operations monitoring. Security +2.0 system provides the required security. Though noisy, this opener is durable and powerful with all the necessary systems for reliable and secure door performance.