Air King
Air King D4SH 120 CFM 0.3 Sones Ceiling Mounted Humidity Sensing Exhaust Fan




ITEM#: 25502533


  • Features a powerful 120 CFM single speed blower, specifically designed for continuous use applications
  • Very quiet operation at only 0.3 sones makes this unit one of the quietest on the market
  • The fan housing will mount between 16' to 24' on center joists and secured using the supplied mounting brackets for ease of installation
  • Humidity sensors activate fan once humidity levels reach 80% to prevent moisture and mold build-up
  • 9 capacity settings give you a range of 40 to 120 CFM depending on your application for continuous ventilation
  • Durable 23 gauge galvanized steel housing provides years of worry free operation
  • Energy star certified saving you money annually on your overall energy bill
  • HVI Certified keeping up with today's expected standards for home ventilation


  • CFM: 120
  • Sones: 0.3
  • Duct Size: 6' Round
  • Grill Length: 14-1/4'
  • Grill Width: 14-1/4'
  • Housing Height: 9-7/8'
  • Housing Length: 12-7/8'
  • Housing Width: 12-3/4'
  • HVI Certified: Yes
  • Amperage: 0.4
  • Voltage: 115 / 120
  • Wattage: 7.3
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