In-Line Duct Booster Fan, 6" Dia, 250 CFM, 115V, with Cord.

Use with 6" ducting. Can be wired to the furnace fan, fan switch, sail switch, pressure switch, thermostat. Air duct booster fans are designed to be installed at any angle in the branch duct to supply more air flow to under-ventilated rooms to increase either hot or cool air flow supply.

Max Boosted CFM: 250
Free Air CFM: 160
Watts: 30
Amps: 0.35 
Volts AC: 115
dB: 50 
Blade: Polycarbonate 
Housing Length: 6"