Connected Pro Series


Belt or Chain Drive - 3120H-B

The Model 3120H-B Genie professional line garage door opener offers integrated Wi-Fi connectivity, durability, and reliable performance. Aladdin Connect allows you to monitor and control your garage door from almost anywhere. Plus the 3120H-B includes a battery backup!

  • Aladdin Connect Smart Tech built in- works with Alexa

  • DC motor with Soft Start & Stop control

  • Opening speed: Up to 7.0 in/sec †

  • Battery backup included

  • 15 Year Motor Limited Warranty**

  • 2 light bulbs – Genie LED light bulbs recommended (60-watt max if incandescent bulbs used.)

  • GenieSense™ monitoring and diagnostic technology

  • C-channel rail for strength & aesthetics

  • Intellicode® security

  • HomeLink® & Car2U® compatible (No external repeater box or bridge needed.)

Special Features

  • Battery Backup Included- allows you to operate the garage door when the power is out

  • Aladdin Connect – Remotely monitor & control your garage door with your smart device from almost anywhere at any time, while tracking the operation of your door. Since Aladdin Connect is built into the opener, you do not need to add any other hardware. Works in conjunction with your home router.

  • Durable, reliable performance – The strong DC motor operates most properly balanced residential sectional doors up to 10′ high and 500 pounds. Model 3120 has an opening speed of 7.0″ per second.†

  • Soft Start & Stop Control – DC technology allows your door to begin and end its movement smoothly instead of abruptly whenever you operate it. This creates less noise and less wear on the door.

  • 6′ power cord – While most openers come with a 4′ power cord, the Model 3120 cord is 6′ in length to compensate for outlets that require longer reach.

  • Dependability – The quality built into a Model 3120 is backed by a 15-year Limited Warranty** for the motor and 15 years for the belt drive rail (5 years for the chain drive rail.)

  • Smart lighting – The Model 3120 comes with lighting on each side of the powerhead to help spread light around the entire garage.

  • GenieSense™ monitoring – Automatic force profiling and diagnostic technology improve safety by stopping operation when significant changes occur.

  • Why choose a Genie Professional Dealer? (Learn More)


Standard Genie Garage Door Opener Features

Patented Dual Frequency Technology:

Patented technology that automatically finds the best line of communication between Genie® products. This maximizes the range of radio frequency devices and improves the overall performance of products.

Intellicode Security Technology:

Keeps your home and family safe by changing the access code from billions of combinations at each door activation to help prevent unauthorized access.

GenieSense™ Monitoring & Diagnostic Technology:

Provides safety by continuously monitoring the operation of the garage door opener, stopping the operation to alert you when significant changes occur.

Installation Manuals and Support

Operation & Maintenance Manual

Programming Instructions

Other Helpful Resources

*More resources and support can be found on our full Genie Customer Support Portal


CALIFORNIA RESIDENTS: In accordance with California State Law SB-969, all installed garage door openers in the state must have battery backup as of July 1, 2019. Click Here to learn more.

* Horsepower Comparable (HPc) designates that this garage door opener meets Genie’s lifting force specification for the specific amount mentioned horsepower garage door openers.
** See manual for limitations and details.
*** For residential sectional garage doors up to 7′ high. Extension kit required for 8′ high doors.
† Maximum opening speed +/- 0.5 in/sec.