3 1/4" Axial Jet Fan - 55 CFM

These Axial Fans are available for building your own grow chambers or for many other uses. They have ball bearing motors, assuring a very long life. They all move large amounts of air, but with very little pressure, meaning that C.F.M. ratings drop dramatically when attached to ducting. The 3 1/4" model comes with 12” wire leads. One year warranty.