Centrifugal Upblast Roof Exhaust Fan Application Industrial and Commercial Buildings Schools Drive Type Direct Drive For Air Type Clean Air Base Diameter Not Applicable Base Width 19 in Base Length 19 in Base Shape Square Maximum Static Pressure 3/8 in... more
Specifications Flashing Dimension 16-3/4 x 18-3/4 in. Opening Dimension 9-1/2 in. Net Free Area 50 sq. in. Screen Dimension 8 x 8 in. Roof Pitch Range 3/12 To 10/12. Dimension - 18.4 L x 16.3 W x 4.2 H in. Item Weight - 1.5 lbs.Features Provides... more
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