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exhaust fan

a fan for ventilating an interior by drawing air from the interior and expelling it outside.
Origin of exhaust fan
1870-75 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the web for exhaust fan
  • Doctor, a couple of my team members want you to turn on the exhaust fan before starting the autopsy.
  • Code does not require installation of an exhaust fan if a remodel does not change the existing ventilation system.
  • The fire was believed to have originated in an exhaust fan above the vending machines.
  • Install new electric unit heater, exhaust fan and motor operating damper and louver for new pump house extension.
  • The exhaust fan current monitoring is a part of this item.
  • The first option would be to use an existing exhaust fan and exhaust to the roof.
  • Kitchen exhaust fan covers can keep air from leaking in when the exhaust fan is not in use.
  • Adequate ventilation for all bathrooms should be accomplished by an exhaust fan in lieu of a window.
  • Provide filter section in exhaust air stream before the exhaust fan due to space constraints.
  • Inspects inbound bathrooms to ensure an exhaust fan is present in the absence of windows.

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