1 Additional Image

L700LVentilator; 681 CFM Straight Through, 3.7 Sones; 629 CFM Right Angle, 2.7 Sones. 120V

  • Overview
  • Specifications
  • Accessories
  • Reviews
  • Answers
  • Broan high capacity fans are an exceptionally quiet solution to continuous ventilation. With their heavy-duty motors, high capacity fans are an ideal solution for conference rooms, public restrooms and other areas in commercial buildings that require ongoing ventilation. Low-vibration and lo-profile, they work quietly without getting noticed.
    • 681 CFM 3.7 Sones. (AMCA)
    • 120V, 2.9 amps
    • In-line model has removable access panel and no insulation
    • 4-1/2" x 18-1/2" duct connector
    • Quiet automatic backdraft dampers
    • Two impact-resistant centrifugal blower wheels
    • Can be ducted horizontally or vertically
    • Use Broan Electronic Variable Speed Control to adjust blower speed and sound level (available separately)
  • Bathrooms up to (X) Square FeetN/A
    Ceiling InstallationYes
    CFM @ 0.10"686
    CFM @ 0.125"681
    CFM @ 0.25"656
    ColorN/A
    CSANo
    cUL ListedYes
    Duct DirectionHorizontal or Vertical
    Duct Size4-1/2" x 18-1/2"
    ENERGY STAR® certified productNo
    Globe ColorN/A
    Grille FinishN/A
    Grille LengthN/A
    Grille WidthN/A
    Heater wattageN/A
    Housing Dimension LxWxH12-1/4" x 21-1/2" x 11-3/4"
    Housing Height11-3/4"
    Housing Length12-1/4"
    Housing Width21-1/2"
    Humidity SensingNo
    HVI CertifiedNo
    Light Bulb Quantity0
    Light Bulb WattageN/A
    Light Bulb(s) IncludedNo
    Lighting TypeNo Light
    MaterialN/A
    Minimum construction space requiredN/A
    Motor engineered for continuous operationYes
    NightlightNo
    Product Weight34.0 lbs
    Project PackNo
    Rated Amps2.9
    Rated Sones - Vertical3.7
    Rated Watts313
    Sones5.0
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitNo
    Wall InstallationYes
    Warranty1 Year
    Watts @ 0.1"313
    Watts @ 0.25"N/A
  • if i reduce the fan speed with a variable speed control like the broan 80L do i also reduce the current draw?

    Asked by: Anonymous
    Thank you for your question on the model L700L exhaust fan. If you use a speed control on the L700L, there would be some reduction of current draw by slowing the speed.
    Answered by: BroanCustomerService
    Date published: 2014-07-28

    I asked previously if utilizing a speed control on an L700L would reduce my current draw

    You answered "yes some" Is there any direct correlation between the reduction in speed and the energy used? For instance if I were to cut the cfm down by 50% would I see a corresponding 50% reduction in amperage draw? Thanks Roy
    Asked by: Anonymous
    Thank you for your question on the model L700L exhaust fan. Please contact the Technical Service Department at 800-637-1453 for assistance.
    Answered by: BroanCustomerService
    Date published: 2014-07-30

    L700L vs L700

    What are the differences between the model numbers with the L suffix and the non-L suffix? Jeff
    Asked by: Anonymous
    Thank you for your question on the models L700L and L700 exhaust fans. The difference between the L700 and L700L is that the L700 has a grille that you would see inside the room you are ventilating and the L700L is designed to be used in an in-line installation where the unit is installed in an attic or crawl space. You would need to install grilles in the ceiling and duct them to the L700L. The installation instructions for both models are available for download through our web site for your convenience.
    Answered by: BroanCustomerService
    Date published: 2015-04-17
    • y_2017, m_6, d_26, h_21CST
    • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_3
    • loc_en_US, sid_7afdb102-5825-4f5b-9b72-9592e78a01fa, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
    • clientName_broan