cross flow fan,in-line fan,inlet sirocco fan/blower,centrifugal fan, backward fan,duct fan,tangetial fan,moterized impeller 12" In-line Fan .Applications-.General Ventilation; ... House,Conference Room-.Kitchen exhaust:Range Hood-.Bathroom exhaust,Dryer booster,Duct ... :Kg6.86.8 12" Outer Rotor In-line Fan