Mars Air atmosphere is everything

Learning Center

X Close
    Picture of N2120-3UA-OB


    Nozzle Length (in) Read more
    # of motors (hp) Read more
    Heating option Read more
    Unit Voltage (Voltage Code) Read more
    Color Read more

    Purchase Options


    The Front Door Sanitation Certified Series has been tested and certified to meet the ETL Sanitation/ANSI 37 standard for effectiveness in food prep enviroments, making it the trusted choice for health code and health department inspectors nationwide. It has a 1/2 HP motor and is Sanitation Certified for heights up to 7 ft.  The standard color is Obsidian Black.

    Model Specs
    MPN N2120-3UA-OB
    Environmental - Max Height (feet) 7
    Insect - Max Height (feet) 7
    Series Sanitation (LPN2/N2/NH2) Series
    Heating Mode Unheated
    Nozzle Width (inches) 120
    Unit Width (inches) 120
    Unit Height (inches) 10.625
    Wind Stopping Capability (MPH) 12
    Horsepower 1/2
    Motors 3
    Color Obsidian Black
    ETL sanitation certified to ANSI/NSF 37 standards Yes
    Air Flow Certified (AMCA) Yes
    Voltage Rating 115/1/60
    Voltage Code A
    Air Curtain Air Volume (CFM) 4341
    Amps 15.3
    Uniformity (%) 92
    dBA 71
    Freight Included Yes
    Group N2120-3U
    Return on Investment Calculator (ROI)


    Door Measurements

    Heat Retention (Winter Months)

    A/C Retention (Summer Months)

    Wind Speeds

    Walkin Coolers/Freezers

    Business Operation Time



    Enter Email * :
    Enter Message :
    The Mars Guarantee

    Backed by stringent testing, quality control protocols & certified by the toughest accrediting laboratories & agencies. Mars offers one of the most rigorous warranties available anywhere. Learn More  

    Air Curtain ROI Calculator

    Calculate Your Air Curtain ROI