Residential Garage Door Opener Systems
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Screw Drives
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2110/3110
Model 2110/3110 - Contractor Series 1/3 HP Screw Drive
STANDARD FEATURES
1/3 HP motor with 7´ drive screw encased in a wear-resistant channel
Includes MVIS® for quiet operation
INCLUDED ACCESSORIES
Standard Security+® Remote Control
Illuminated door control button
SAFETY FEATURES
Includes The Protector System® - projects an invisible light beam across the garage door opening and automatically reverses the door if anything interrupts the beam while door is going down
Equipped with PosiLockTM - stops intruders by securely locking the garage door when it is down