Clopay Garage Doors Denver Colorado

LiftMaster Garage Door Openers Denver Colorado

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Ultra Quiet Belt Drive Opener

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LiftMaster 3850 battery back-up Garage door opener


Now when the power goes out, your garage door opener will still work.The LiftMaster® 3850 is the only 3/4 HPS* professionally installed opener with a fully-integrated standby power system. It will operate the garage door opener for 40 cycles within a 24-hour period; an audible signal tells you when the power is out and the EverCharge® Standby Power System is in use. The opener also features smooth start and smooth stop to reduce the noise of the garage door as it opens and closes – perfect for homes with a room above the garage.

SAFETY & SECURITY FEATURES

  • 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 infared beam is broken
  • Patented technology detects when a door spring breaks and triggers the motor to reverse the door to the full open position
  • 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

WARRANTY

  • Life time motor warranty 
  • 5-year parts warranty
Premium garage door wall control