Power Drive® 1/2 HP Chain Drive Garage Access System


Rugged, reliable performance is what you'll get with the 3255 Contractor Series 1/2 HP Chain Drive garage door opener. It has a durable 1/2 HP motor and an industrial-strength chain drive, making it deliver smooth, steady performance and lifting power.

  • 1/2 HP motor with industrial-strength, rugged chain drive
  • HomeLink® compatible – the in-vehicle remote control system
  • Includes two single-button remote controls and a multi-function control panel



  • The Protector System® safety sensors with Rapid-Snap® brackets project an invisible light beam across the garage door opening and automatically reverse the door if anything interrupts the beam while the door is going down
  • Sensing technology will stop the door from closing if contact is made with a person or object
  • Opener lights turn on automatically when The Protector System's infrared beam is broken
  • Security+® anti-burglary technology assures a new code is sent every time the remote control is used
  • PosiLock® theft protection assures that once the door is closed, it stays locked
  • Manual release handle in case of power failure



As an authorized Lift Master dealer, we also offer parts and service.