L400LVentilator; 406 CFM Straight Through, 1.6 Sones; 391 CFM Right Angle, 1.2 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.
    • 406 CFM 1.6 Sones. (AMCA)
    • 120V, 1.4 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 polymeric centrifugal blower wheels
    • Can be ducted horizontally or vertically
    • Use Broan Electronic Variable Speed Control to adjust blower speed and sound level (available separately)
  • Baths up to () Sq FtN/A
    Ceiling InstallationYes
    CFM @ 0.10"415
    CFM @ 0.125"406
    CFM @ 0.25"360
    ColorN/A
    CSANo
    cUL ListedYes
    Duct DirectionHorizontal or Vertical
    Duct Size4-1/2" x 18-1/2"
    ENERGY STAR® qualifiedNo
    Globe Glass ColorN/A
    Grille FinishN/A
    Grille LengthN/A
    Grille WidthN/A
    Heater wattageN/A
    Housing Dimensions L x W x H12-1/4" 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 Bulbs IncludedNo
    Lighting TypeNo Light
    MaterialN/A
    Minimum construction space requiredN/A
    Motor engineered for continuous operationYes
    NightlightNo
    Product Weight33.9 lbs
    Project PackNo
    Rated Amps1.4
    Rated Sones - Vertical1.6
    Rated Watts146
    Sones1.7
    UL Listed for use over bathtubs or showers when connected to a GFCI circuitNo
    Wall InstallationYes
    Warranty1 Year
    Watts @ 0.1"146
    Watts @ 0.25"N/A