Schaefer 72" BIGDOG Circulation Fan, Deflectors, 208/230/460V, 3-Phase

SKU: BD72-208460-3

3,393.00 3393.0 USD 3,393.00

3,393.00

BIGDOG® provides the cooling employees need in the summer to stay safe and more productive, while de-stratifying (pushing warm air down from the ceiling) in the winter to increase comfort and lower energy costs. 

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    Schaefer 72" BIGDOG Circulation Fan, Deflectors, 208/230/460V, 3-Phase

    BIGDOG® provides the cooling employees need in the summer to stay safe and more productive, while de-stratifying (pushing warm air down from the ceiling) in the winter to increase comfort and lower energy costs. The BIGDOG uses high volume, high speed airflow to move massive amounts of air. The cooling effect is due to the high velocity, compared to typical low speed ceiling fans. The BIGDOG is engineered to provide over 60,000 cfm of air movement and cool a 200 x 35 foot area.

    Features and Benefits

    • Extremely quiet operations, at even the highest speeds, allowing for easy conversation and more comfortable working conditions
    • Durable fiberglass air deflectors for adjusting airflow
    • Fits conveniently in corridors and between sprinklers
    • Specially designed cable, pole, and wall mounts are available for proper place placement to deliver maximum airflow
    • Can be used with variable speed drive for smooth speed adjustment requiring as little as 300 watts of power, leading to best in class energy efficiency of 40 cfm/watt
    • Single phase model available by special order
    • Two year warranty


    Weight (lbs)395
    Length (in)82.75
    Width (in)82.75
    Height (in)37.4
    Barcode717490343738
    Able to Ship Small ParcelNo
    Blade ColorMetallic
    Blade MaterialAluminum
    CFM (free air)64500
    CFM Calculation StandardANSI/AMCA Standard 230-99
    CFM Range (Free Air)>30000
    CFM/Watt (free Air)$34.70
    CordNot included
    Country of OriginChina
    Diameter (inches)72
    Display NameBD72-208460-3
    Drive TypeBelt
    Fixed or PortableFixed
    Frequency (Hz)60/50
    Housing ColorWhite
    Housing MaterialFiberglass
    Mount Type RecommendedBD Cable Kit 15 or BDMNTWALL or BDMNTPOLE
    Nameplate Amps8.7
    Number of Wings6
    Opening Area (sq. ft.)NA
    OscillatingNo
    Phase3
    Power (hp)3
    Product ColorWhite
    Rough-in DimensionsNA
    Schaefer Performance Test No.478
    Speed Control CompatibleNo
    SpeedsVariable w Control
    SwitchNot included
    VFD CompatibleYes
    Voltage230/460