The 8587W LiftMaster model, made to handle even the most challenging custom garage doors, is an incredibly durable ¾ HP Heavy-Duty Chain Drive Garage Door Opener. It features a two-speed dual sprocket that can be adjusted for varying door sizes as well as I-beam rail and chassis support bracket construction for peak strength. Out of all the professionally installed models available in the market today, this one stands out with its exceptional durability!

The MVIS® (Motor Vibration Isolation System) is patented, making it one of the most silent chain drive devices on the market. Additionally, it fulfills all UL325 requirements to ensure security and safety while operating. 

This opener integrates MyQ® Technology with WiFi-enabled capabilities that allow you to monitor and manage your garage door from any location using a smartphone, tablet, or computer!