DETAILS
    Close

    Centrifugal Supply Fan, Product # SAF-115-LMDX-QD, 1648-4864 CFM

    Centrifugal Supply Fan, Product # SAF-115-LMDX-QD, 1648-4864 CFM

    • 34.5 x 34.5 inch base with prepunched mounting holes for easy attachment to roof curb
    • Multiple motor and drive options available to meet any performance and application need
    • 26.5 x 26.5 inch recommended roof opening
    • Shipping Type:
      Freight
    $2,188.80
    In stock 
    2 on Hand
    Free shipping
    OR
    Need a specific configuration?
    Submit a request online and get a quote from your local representative within 4 hours.

    • 34.5 x 34.5 inch base with prepunched mounting holes for easy attachment to roof curb
    • Multiple motor and drive options available to meet any performance and application need
    • 26.5 x 26.5 inch recommended roof opening
    • Shipping Type:
      Freight

    Model SAF is a filtered supply fan designed to provide non-tempered make-up air to commercial or industrial buildings, including commercial kitchen applications. Fresh outdoor air is supplied to replace air lost through hood exhaust or general building ventilation.

    • Cover and side access panels are easily removed for access to motor compartment and drive assembly
    • Isolators support the drive frame and blower assembly for long life and minimal sound transmission into the building
    • Various lifting points located on the drive frame to provide easy lifting
    • Machined cast pulleys are adjustable for final system balancing
    • Blower outlet is flanged to provide built-in duct adapter for mounting of ductwork directly to the fan base
    • Double-width forward-curved centrifugal wheel results in high efficiency and low sound levels
    • Permanent washable aluminum filters allow for many years of reliable use<.li>

    California Residents-

    Prop 65 Warning
    California Title 20
    Specifications
    Base/Panel Length X Width
    34 1/2 x 34 1/2 in
    Curb Cap Size
    34 1/2 in
    Impeller Diameter
    15 in
    Roof Opening Width x Roof Opening Length
    26 1/2 x 26 1/2 in
    Base Height
    2 in
    Damper Width x Damper Height
    24 x 24 in
    Height
    32.0625 in
    Weight
    245 lbs
    Application
    Supply Air
    Housing Material
    Galvanized Steel
    Drive Type
    Belt Drive
    Impeller Type
    Forward curved wheel
    Impeller Material
    Aluminum
    Includes
    Access Panels
    Washable, aluminum 1-inch filters
    Certifications
    AMCA Sound & Air
    UL/cUL 705
    Drive Package Description
    No drive package included
    Required Accessory
    Roof curb for new roof installations
    Motor Included
    No
    Shipping Type
    Freight
    Warranty Length
    1 Year
    Performance
    CFM Range
    1648-4864
    FRPM Range
    440-790

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

    Max Airflow (CFM) 3295
    Max Fan Speed (RPM) 968
    Max Pressure (in. w.g.) 1.700
    Type of Pressure Total

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

    Ps (in. wg) 0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.00
    1/2 0.51 500 440 CFM 3222 2850 2370 1607 - - - - -
    Sones 13.5 11.2 9.7 9.6 - - - - -
    Bhp 0.51 0.43 0.34 0.22 - - - - -
    1/2 0.51 500 440 CFM 3222 2850 2370 1607 - - - - -
    Sones 13.5 11.2 9.7 9.6 - - - - -
    Bhp 0.51 0.43 0.34 0.22 - - - - -
    3/4 0.75 570 510 CFM 3673 3351 3016 2482 1733 - - - -
    Sones 17.3 15.6 13.6 11.8 10.5 - - - -
    Bhp 0.75 0.67 0.58 0.46 0.31 - - - -
    3/4 0.75 570 510 CFM 3673 3351 3016 2482 1733 - - - -
    Sones 17.3 15.6 13.6 11.8 10.5 - - - -
    Bhp 0.75 0.67 0.58 0.46 0.31 - - - -
    1 1.02 630 520 CFM 4060 3772 3466 3075 2569 1802 - - -
    Sones 20 19.2 16.9 15.2 13.3 12.2 - - -
    Bhp 1.02 0.93 0.83 0.71 0.57 0.4 - - -
    1 1.02 630 520 CFM 4060 3772 3466 3075 2569 1802 - - -
    Sones 20 19.2 16.9 15.2 13.3 12.2 - - -
    Bhp 1.02 0.93 0.83 0.71 0.57 0.4 - - -
    1 1/2 0.79 580 520 CFM 3737 3421 3092 2583 1899 - - - -
    Sones 17.8 16.2 14.3 12.5 10.9 - - - -
    Bhp 0.79 0.71 0.62 0.5 0.35 - - - -
    1 1/2 0.79 580 520 CFM 3737 3421 3092 2583 1899 - - - -
    Sones 17.8 16.2 14.3 12.5 10.9 - - - -
    Bhp 0.79 0.71 0.62 0.5 0.35 - - - -
    1 1/2 1.52 720 580 CFM 4640 4391 4124 3860 3478 3042 2483 1648 -
    Sones 24 23 21 20 18.4 16.6 15.2 14.4 -
    Bhp 1.52 1.42 1.31 1.2 1.05 0.89 0.71 0.5 -
    1 1/2 1.52 720 580 CFM 4640 4391 4124 3860 3478 3042 2483 1648 -
    Sones 24 23 21 20 18.4 16.6 15.2 14.4 -
    Bhp 1.52 1.42 1.31 1.2 1.05 0.89 0.71 0.5 -
    2 2.01 790 760 CFM 5091 4864 4625 4381 4142 3742 3346 2880 2149
    Sones 28 26 25 23 22 20 18.8 17 16
    Bhp 2.01 1.89 1.77 1.65 1.53 1.35 1.18 0.99 0.76
    1/2 1/2 3/4 3/4 1 1 1 1/2 1 1/2 1 1/2 1 1/2 2
    0.51 0.51 0.75 0.75 1.02 1.02 0.79 0.79 1.52 1.52 2.01
    500 500 570 570 630 630 580 580 720 720 790
    440 440 510 510 520 520 520 520 580 580 760
    Ps (in. wg) CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp CFM Sones Bhp
    0 3222 13.5 0.51 3222 13.5 0.51 3673 17.3 0.75 3673 17.3 0.75 4060 20 1.02 4060 20 1.02 3737 17.8 0.79 3737 17.8 0.79 4640 24 1.52 4640 24 1.52 5091 28 2.01
    0.125 2850 11.2 0.43 2850 11.2 0.43 3351 15.6 0.67 3351 15.6 0.67 3772 19.2 0.93 3772 19.2 0.93 3421 16.2 0.71 3421 16.2 0.71 4391 23 1.42 4391 23 1.42 4864 26 1.89
    0.25 2370 9.7 0.34 2370 9.7 0.34 3016 13.6 0.58 3016 13.6 0.58 3466 16.9 0.83 3466 16.9 0.83 3092 14.3 0.62 3092 14.3 0.62 4124 21 1.31 4124 21 1.31 4625 25 1.77
    0.375 1607 9.6 0.22 1607 9.6 0.22 2482 11.8 0.46 2482 11.8 0.46 3075 15.2 0.71 3075 15.2 0.71 2583 12.5 0.5 2583 12.5 0.5 3860 20 1.2 3860 20 1.2 4381 23 1.65
    0.5 - - - - - - 1733 10.5 0.31 1733 10.5 0.31 2569 13.3 0.57 2569 13.3 0.57 1899 10.9 0.35 1899 10.9 0.35 3478 18.4 1.05 3478 18.4 1.05 4142 22 1.53
    0.625 - - - - - - - - - - - - 1802 12.2 0.4 1802 12.2 0.4 - - - - - - 3042 16.6 0.89 3042 16.6 0.89 3742 20 1.35
    0.75 - - - - - - - - - - - - - - - - - - - - - - - - 2483 15.2 0.71 2483 15.2 0.71 3346 18.8 1.18
    0.875 - - - - - - - - - - - - - - - - - - - - - - - - 1648 14.4 0.5 1648 14.4 0.5 2880 17 0.99
    1.00 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2149 16 0.76
    Documents
    Videos
    Questions & Answers
    Note: We will only use your email to notify you when there is a reply to your question.
    Parts & Accessories
    chat-widget