Mars Air Systems

  • Commercial Air Door Switch

    Commercial Air Door Switch

    Installed above a customer entryway, these commercial air doors, or "air curtains" will keep warm air inside and cold air outside. Air Doors work by creating a laminar air-flow separating two...
    $134.62
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  • Commercial Air Curtain Commercial Air Door front view

    Commercial Air Doors

    The LoPro2 Commercial Air Curtain is installed above a customer entryway and will keep warm air inside and cold air outside. Air Doors work by creating a laminar air-flow separating two different air...
    $1,033.85 - $1,531.54
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  • Industrial Air Door Front of industrial air curtain

    Industrial Air Doors

    Installed above a large door, these industrial air doors, or "air curtains" will keep warm air inside and cold air outside. Air doors create a laminar air flow separating two different air zones...
    $872.31 - $8,000.00
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  • Adjustable mounting bracket for air doors or curtains

    Mounting Bracket Kit

    Mounting brackets are necessary for mounting your air doors or air curtains to the wall.This offset mounting bracket is intended to clear obstructions directly above the opening and are...
    $453.84
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