Chamberlain® B550 Ultra Quiet Belt Drive Garage Door Opener, 1/2 HP SpecialDiscount Coarse fibers scrape debris from

Coarse fibers scrape debris from your shoes

Extra high base provides industry leading clearance from the work surface

It’s also great for maintaining any restore-coated surface

while grinding up to 10 bags of mulch down to one

Can be used in thin-set or medium bed applications up to 3/4" (19 mm)

Chamberlain® B550 Ultra Quiet Belt Drive Garage Door Opener, 1/2 HP SpecialDiscount Coarse fibers scrape debris fromThis garage door opener includes powerful, 1 2 HP motor with steel reinforced belt drive, includes two three button remote controls, motion detecting wall control panel, wireless keypad and delivers 200 watts of light for added safety. Horsepower: 1 2 HP 200W of lighting Drive type: Belt Accessories include two 3 button remotes, motion detecting wall control panel, wireless keypad 5 piece quick install rail system Handles up to 7' door. Specifications