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    Sidewall Propeller Exhaust Fan, Product # SE1-20-428-A10X-QD, 2024-4886 CFM

    Sidewall Propeller Exhaust Fan, Product # SE1-20-428-A10X-QD, 2024-4886 CFM

    • 28 x 28 inch fan panel with prepunched mounting holes for easy installation and precise alignment
    • 20 inch aluminum propeller offering superior corrosion resistance
    • Shipping Type:
      Freight
    $883.94
    In stock 
    1 on Hand
    Free shipping
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    Need a specific configuration?
    Submit a request online and get a quote from your local representative within 4 hours.

    • 28 x 28 inch fan panel with prepunched mounting holes for easy installation and precise alignment
    • 20 inch aluminum propeller offering superior corrosion resistance
    • Shipping Type:
      Freight

    Model SE1, direct drive, sidewall propeller exhaust fans provide general ventilation in commercial and industrial applications. Units feature corrosion resistant aluminum propellers and are ideal for quietly exhausting air in schools, storage facilities, and manufacturing and assembly areas.

    • Galvanized steel drive frame with one-piece drawn venturi for structural rigidity
    • Permanent embossed aluminum nameplate for exact model and serial number identification

    California Residents-

    Prop 65 Warning
    California Title 20
    Specifications
    Base/Panel Length X Width
    26 1/4 x 26 1/4 in
    Impeller Diameter
    20 in
    Damper Width x Damper Height
    22 x 22 in
    Inlet Diameter
    20 1/2 in
    Width
    26 1/4 in
    Height
    26 1/4 in
    Weight
    51 lbs
    Application
    Exhaust General and Clean Air
    Mounting Position
    Vertical
    Housing Material
    Galvanized Steel
    Drive Type
    Direct Drive
    Impeller Type
    Propeller
    Impeller Material
    Aluminum
    Certifications
    AMCA Sound & Air
    UL/cUL 705
    Speed Controllable
    Yes
    Motor Insulation
    B
    Motor Phase
    1
    Service Factor
    1.5
    Voltage
    115/208-230
    HP
    1
    Hertz
    60
    Motor Enclosure
    Open Drip Proof
    RPM
    1800
    Thermal Protection
    AutoOverload
    Nominal Efficiency
    69
    NEMA Frame Size
    56
    Shipping Type
    Freight
    Warranty Length
    1 Year
    Performance
    CFM Range
    2024-4886
    FRPM Range
    1400-1750

    California Title 20 | Fan Energy Index Boundaries
    Fan Energy Index >= 1.00 Efficiency Boundaries

    Max Airflow (CFM) 6083
    Max Fan Speed (RPM) 1750
    Max Pressure (in. w.g.) 0.990
    Type of Pressure Static

    Note: Operation outside of these boundaries will result in an energy inefficient operation

    Ps (in. wg)
    1 1.19 1750 1750 CFM
    Sones
    Bhp
    1
    1.19
    1750
    1750
    Ps (in. wg) CFM Sones Bhp
    • Greenheck Fan Corporation certifies that the model shown herein is licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings Program.
    • Performance certified is for installation type A: Free inlet, Free outlet.
    • Power rating (Bhp/kW) does not include transmission losses.
    • Performance ratings do not include the effects of appurtenances (accessories).
    • The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type A: free inlet hemispherical sone levels.
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