High-Capacity In-Line Fans

High-Capacity, Light Commercial 174 CFM InLine Ventilation Fan, ENERGY STAR® certified

Broan® High-Capacity, Light Commercial ENERGY STAR® certified 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. 8-way adjustable mounting brackets are included for easy ceiling-mount installation. These solutions can be used to comply with ASHRAE 90.1 (2019), IECC-C (2021), and IMC (2021) and are both HVI and AMCA air and sound tested.




ENERGY STAR certified

ENERGY STAR certified

  • 174 CFM InLine commercial ventilation fan
  • Includes 8-way adjustable mounting brackets for easy installation
  • Suitable for use in the kitchen
  • Standard 8" round ducting for all ENERGY STAR® certified models
  • ENERGY STAR® certified
  • AMCA and HVI air tested
  • Can be used to comply with ASHRAE 90.1 (2019), IECC-C (2021), and IMC (2021)
  • Model 80L Variable speed control adjusts blower speed and sound level (available separately)
  • cULus Listed for safety and protection


CFM 174
Duct Size 8
ENERGY STAR® certified Yes
Housing Dimensions 12.25” x 12.25” x 11.75”
UL Listed Yes
Humidity Sensing No
Motion Sensing No
Motor Engineered For Continuous Operation Yes
Night Light No
Radiation Damper Available No
Room Side Installation No
UL Listed for use over bathtubs or showers when connected to a GFCI circuit No
Rated Amps 0.4
Voltage 120
Can Be Used To Comply With Title 24 No
Manufacturer Warranty 1 Year
High Efficiency Luminaire No
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