LiftMaster Contractor 3255

LiftMaster Contractor 3255 Garage Door Opener

Contractor grade garage door opener.

Get rugged, reliable performance – and great value – with the 3255 1/2 HP chain drive opener. Its industrial-strength chain drive provides smooth, steady performance year after year. Its durable 1/2 HP motor combined with an industrial-strength chain drive provide smooth, steady performance year after year. Part of the Contractor Series, it is the choice for value and reliability.


  • The Smart Garage Door Opener® lets you electronically program security codes from the Multi-Function Control Panel or the powerhead
  • Delivers 100 watts of light with adjustable light time delay
  • Meets all UL325 requirments
  • The Protector System® safety sensors 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 light turns on automatically when The Protector System’s infrared beam is broken
  • Security+® rolling code technology assures a new code is sent every time the remote control is used
  • Patented PosiLock® system ensures the door remains securely locked when the garage door is closed
  • Manual release handle in case of power failure
  • Contractors grade for rugged, reliable performance
The service was fast and on-time. - Russ from Allentown, PA
The doors are so beautiful the neighbors stop by and compliment us on them! The service was fast and on time. When we experienced a minor issue with some of the trim work, they quickly sent a technician out and remedied the problem without a hassle. They’re totally professional at all times.

Contractor grade garage door opener

LiftMaster 3255 – Contractor grade garage door opener