Guardian Introduces New ¾ HP AC Garage Door Opener

Santa Fe Springs, CA, June 23, 2017—Guardian Access & Door Hardware recently introduced the model 428, a new Garage Door Opener with a powerful ¾ HP AC motor.  Designed to be paired with a heavy-duty I-Beam rail, this unit has the strength and capacity to easily lift the heaviest carriage house or full-view doors.

Like every Guardian™ operator, this new model is directly compatible with any HomeLink® version and can be configured with a chain or belt, T-Rail, C-Rail or I-Beam rail.  The 428 also will be backed with a Lifetime Motor Warranty.

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  1. Brian's picture
    Jan 09, 2018

    Guardian does not manufacture or supply springs.  SSC would be a recommended source.

  1. Kenneth Austin's picture
    Jan 06, 2018

    Need over head springs, cable and bracket.

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