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434 CFM High Capacity Ventilator, 2.3 Sones, 120V
Model No: BRN-L400
434 CFM High Capacity Ventilator, 2.3 Sones, 120V
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Model No: Appliances-499-2-Y
Model No: Appliances-499-3-Y
Model No: Appliances-499-5-Y
Model No: Appliances-499-6-Y
Standard manufacturer warranty only
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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.
  • 434 CFM 2.3 Sones. (AMCA)
  • 120V, 1.4 amps
  • 4-1/2" x 18-1/2" duct connector
  • Painted white enamel steel grille
  • Two impact-resistant centrifugal blower wheels
  • Quiet automatic backdraft dampers
  • Can be ducted horizontally or vertically. In-line ducting available with separate adapter
  • Use Broan Electronic Variable Speed Control to adjust blower speed and sound level (available separately)
Bathrooms up to (X) Square Feet N/A
Ceiling Installation Yes
CFM @ 0.10" 442
CFM @ 0.125" 434
CFM @ 0.25" 388
Color White
cUL Listed Yes
Duct Direction Horizontal or Vertical
Duct Size 4-1/2" x 18-1/2"
ENERGY STAR® certified product No
Globe Color N/A
Grille Finish White Painted Metal
Grille Length 14"
Grille Width 23-1/4"
Heater wattage N/A
Housing Dimension LxWxH 12-1/4" X 21-1/2" X 11-3/4"
Housing Height 11-3/4"
Housing Length 12-1/4"
Housing Width 21-1/2"
Humidity Sensing No
HVI Certified No
Light Bulb Quantity 0
Light Bulb Wattage N/A
Light Bulb(s) Included No
Lighting Type No Light
Material Metal
Minimum construction space required N/A
Motor engineered for continuous operation Yes
Nightlight No
Product Weight 33.8 lbs
Project Pack No
Rated Amps 1.4
Rated Sones - Vertical 2.6
Rated Watts 146
Sones 2.3
UL Listed for use over bathtubs or showers when connected to a GFCI circuit No
Wall Installation Yes
Warranty 1 Year
Watts @ 0.1" 146
Watts @ 0.25" N/A

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