· Hook up your existing blower with 8”ducting to the back of Allegro’s Filter Box.
· It filters the ambient air from or to the blower through the Filter Box.
· Can be attached on either inlet or outlet side of blower for positive or negative filtration.
· Filters particulates and dust.
· Made of galvanized sheet metal.
· Operates with up to two filters inserted at once.
· One filter included.