Duct Booster Fans Models EF6,8,10,12,14


  • Residential and Commercial Duct Booster® fans boost air flow and increase the comfort level in hard to heat or cool rooms.
  • Eliminates the need to adjust the thermostat or install auxiliary heating or cooling equipment.
  • Fans can also be used for exhaust or fresh air intake applications.
  • Fits into metal or flex ducts. Models feature: easy installation, durability, economical price, variable speed adjustability, manual or automatic operation.
  • Capacities from 180 CFM up to 1200 CFM.