With its powerful and reliable 3/4 HP AC motor, this operator has the power to perform on the heaviest of doors. It is an ideal choice for residential carriage house doors or light-duty commercial applications. It can be paired with a heavy-duty I-beam rail for added strength and stability. The model 428 is backed with lifetime motor warranty.
• Powerful 3/4 HP AC motor
• Available with a heavy-duty chain drive & durable & quiet belt drive
• Maintenance-free rail system does not require periodic lubrication
• 200W courtesy lighting
• Lifetime motor and 1-year parts warranty
Photo-eye Safety System reliably reverses the door if the infrared beam is broken. Extra stability provided by heavy duty brackets.
ClearCom® Remote Control cuts through radio interference with dual burst technology that transmits your code with a 303MHz/390MHz frequency to an agile receiver
Stable Radio Code enables radio controls to program to all HomeLink® systems
Safety Reverse of a closing door when obstructed
Safety Stop of an opening door
Emergency Quick Release
2-Button ClearCom® Remote Control
Comes with a convenient visor or wall mount and it’s small enough to fit into your pocket or purse. Opens up to two Guardian garage door operators.
Deluxe Door Control Console
Opens your door, turns on the lights, and sets the remote control security lockout from one convenient location.

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