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    Square Centrifugal Inline Fan, Product # BSQ-180-15X-QD-DR2

    Square Centrifugal Inline Fan, Product # BSQ-180-15X-QD-DR2

    • 23.875 x 23.875 inch inlet width x height
    • 23.875 x 23.875 inch outlet width x height
    • Horizontal or vertical mounting
    • Shipping Type:
      Freight
    $2,075.09
    18 Days
    Lead Time 
    Free shipping
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    • 23.875 x 23.875 inch inlet width x height
    • 23.875 x 23.875 inch outlet width x height
    • Horizontal or vertical mounting
    • Shipping Type:
      Freight

    Model BSQ centrifugal inline fan features a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are the ideal selection for indoor clean air applications including intake, exhaust, return or make-up air systems where space is a prime consideration. The square housing design eliminates the need for square-to-round transitions, reducing installation costs. With straight-thru airflow, system designers also have flexibility to mount the BSQ in any configuration - horizontal, vertical or at any angle.

    • Removable access panels allow easy access to all interior components
    • Aluminum, centrifugal wheel delivers maximum efficiency
    • Inlet and discharge duct collars allow for easy duct connection
    • Rigid, galvanized steel housing construction
    • Factory tested bearings designed specifically for air handling applications with a minimum Lā‚ā‚€ life in excess of 100,000 hours
    • Motor, belt and pulleys shipped loose for field assembly
    • Permanent embossed aluminum nameplate for exact model and serial number identification
    California Residents - Prop 65 Warning
    Specifications
    Inlet Width x Height
    23 7/8 x 23 7/8 in
    Outlet Width x Height
    23 7/8 x 23 7/8 in
    Impeller Diameter
    18 in
    Damper Width x Damper Height
    24 x 24 in
    Bearing Size
    1 in
    Height
    51 in
    Depth
    28 in
    Weight
    175 lbs
    Application
    Exhaust General and Clean Air
    Recirculate Air
    Supply Air
    Mounting Position
    Horizontal
    Vertical
    Housing Material
    Galvanized Steel
    Drive Type
    Belt Drive
    Impeller Type
    Centrifugal Wheel
    Impeller Material
    Aluminum
    Includes
    Motor cover
    Unassembled drive package
    Certifications
    AMCA Sound & Air
    UL/cUL 705
    Drive Package Description
    Motor and drives shipped loose
    Motor Insulation
    B
    Motor Phase
    1
    Voltage
    115
    208
    230
    HP
    1 1/2
    Motor Enclosure
    Open Drip Proof
    Thermal Protection
    Auto
    Shipping Type
    Freight
    Warranty Length
    1 Year
    Performance
    CFM Range
    2985-5537
    FRPM Range
    1080-1350
    Ps (in. wg) 0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1 1.25 1.5 1.75
    1 1/2 1.74 1350 1080 CFM 5537 5427 5316 5196 5074 4955 4829 4673 4515 4179 3689 2985
    Sones 22 21 21 20 19.9 19.5 19.2 18.8 18.5 18.4 17.8 16.8
    Bhp 1.52 1.54 1.57 1.6 1.63 1.65 1.68 1.7 1.73 1.74 1.71 1.58
    1 1/2
    1.74
    1350
    1080
    Ps (in. wg) CFM Sones Bhp
    0 5537 22 1.52
    0.125 5427 21 1.54
    0.25 5316 21 1.57
    0.375 5196 20 1.6
    0.5 5074 19.9 1.63
    0.625 4955 19.5 1.65
    0.75 4829 19.2 1.68
    0.875 4673 18.8 1.7
    1 4515 18.5 1.73
    1.25 4179 18.4 1.74
    1.5 3689 17.8 1.71
    1.75 2985 16.8 1.58
    • 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 B: Free inlet, Ducted outlet.
    • Power rating (BHP/kW) includes transmission losses.
    • Performance ratings do not include the effects of appurtenances (accessories).
    • The inlet 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 B: free inlet hemispherical sone levels.
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