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    Build Your

    Air Curtain

    Mars Air Curtains: Designed to provide Whole Facility Sanitation, Energy Savings with a Protective Shield Over Every Door®

    Mars Air Curtains - Solving Sanitation & Energy Loss Challenges

    Put the Air Curtain to Work for You

    Mars air curtains create cleaner, more comfortable, sustainable, safer building interiors using obstruction-free protection at every building opening. Now your entry doors, pass-thru windows, dock doors, receiving doors, cold storage entries, and internally separated spaces can stop being a source of contaminants. Lower your operational spend, eliminate flying pests, and ensure consistent building temperatures using Mars air curtains.

    Commercial Air Curtains

    For All Industries

    Mars Air Curtains can be used in a variety of applications and industries. These energy saving, commercial air curtains have been developed over five decades of holding our engineers to the highest standards. Browse the industry applications below, or feel free to contact us to discuss how Mars Air Curtains can help your company.

    Buy Commercial Air Curtains
    Car at a drive through with a Mars Air Curtain

    Air Curtains For Restaurants

    & Foodservice

    Restaurants and foodservice operations are subjected to regulatory guidelines for cleanliness. Sanitation is critical to avoid product contamination. Air curtains stop exterior conditions from interfering with operations that can put you out of business.

    Open dock door with an industrial size air curtain

    Air Curtains For Dock Doors

    & Material Handling

    Air curtains protect your industrial space by stopping the infiltration of the exterior conditions that make your staff uncomfortable and your interior unsanitary. Air curtain protection does not interfere with visibility so accidents that can impact profitability don’t happen.

    Frequently Asked Questions

    What is an air curtain?

    Do Air Curtains Work?

    Air curtains work very effectively with an engineered stream of flowing air that covers the opening and is designed to be strong enough to stop dust, exterior air, and debris from entering.

    Do Air Curtains Keep Bugs Out?

    The strong stream of air that a fly fan for doors emits stops flying pests from passing through it. Flying pests cannot penetrate past the strength of the flow. Air curtains will also keep out wind, dust, untreated air, and flying debris.

    How Do I Choose an Air Curtain?

    Air curtains/air doors are chosen based on the size of the opening that needs protection or the operational challenge to be fixed. Environmental conditions may also impact selection. A product selector can be used to identify conditions that help select the correct unit.

    Superior Sanitation and Lowered Energy Costs: Mars Over Every Door® and Opening

    Across every industry and facility type (no matter the size), Mars can develop a custom plan for whole-facility sanitation and ensure significant energy savings with a protective shield of air across every opening - including internal separation between cold storage units and protecting “clean rooms” with higher sterility & hygiene needs.



    Large cavernous spaces have climatic challenges, make workers uncomfortable and less productive & drive up utility bills. Tackle both issues with Mars titan of tough.

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    Receiving Loading Dock

    Wide open entryways, heavy traffic, and repeated openings don't mean you can't control temperatures, stop wind gusts & keep workers comfortably productive and moving freely with Mars.

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    In Plant Office Separation

    Whether you need to separate areas by temperature zones or ensure high levels of cleanliness, Mars can protect costly goods & drive energy savings.

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    Walk-In Cooler

    Condensation, pooling water, slippery floors, compressors working overtime...are no match for Mars Cold Storage Solutions.

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    Personnel Entrances

    When man doors give way to pesky flying insects, dust, debris, and wind you need the Mar's shield for superior environmental protection.

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    Customer Entrance Doors (LPV2, QuietPro)

    Welcome your customers... not flying pests or exterior air that interferes with costly climatized air.

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    A Team With the Tools for Designers & Specifiers

    With over 50 years in business, Mars Air Systems is the international leader in air curtains.

    Mars delivers highly-customized solutions with a simplified process for designers and specifiers. From our Product Selection Configurator and ROI Calculator to our dedicated engineering, technical support, and sales & customer satisfaction teams, Mars has the resources to support you and help solve the toughest challenges. From initial product specification to final installation and operation, Mars will even host a lunch & learn to help your firm understand how to create solutions using Mars products.

    Count on technically sound support with:

    • Product & accessory recommendations customized to your setting and environmental constraints because one size does not fit all
    • Technical specifications & ROI calculations with detailed energy savings data
    • Technical guidance for whole-facility solutions that produce optimal sanitation
    • Live expert assistance from our customer satisfaction support team

    Let our team put the power of Mars focused air flow to work for you.



    Find A Sales Rep

    Mars Air Systems has broad domestic and international networks of continually-trained, industry-specialized representatives and dealers to provide the highest level of support for designers/specifiers, contractors, and purchasing leads. And, they are backed by a factory-based Customer Satisfaction Team dedicated to guiding you in selecting the right products and accessories, answering technical questions, helping you prepare and execute on your installation, and ensuring aftermarket satisfaction and performance.

    Once a Mars customer always a Mars customer.

    94043 |

    You are this... Contact your Sales Representative State Contact Info
    Dock or receiving door professional
    Distribution center or warehouse manager
    Materials Handling Rep Specialist
    MEDCRAFT SALES, LLC California 714-746-3145
    Mechanical distributor or contractor
    HVAC equipment handler or manager
    HVAC Rep Specialist
    BENOIST COMPANY California 888-236-6478
    Foodservice or restaurant industry professional
    Foodservice Rep Specialist
    FEA California 714-693-3329

    Our Customers

    • am pm
    • Amazon
    • Bausch And Lomb
    • Costco
    • General Mills
    • Georgia Pacific
    • Healthcare Direct Supply
    • Ikea
    • Joint Base Andrews
    • Kraft
    • Kroger
    • Lambeau Field
    • Loyola Marymount
    • Marriott
    • Nasa
    • Navy Pier
    • Panda Express
    • Panera
    • Starbucks
    • Target
    • Whole Foods