SCHAEFER Agr ExtFn,20In Bld Dia,Poly,115/230V

Agricultural Exhaust Fan; Assembled Assembled; Blade Diameter 20 in; Blade Material Polyethylene; Drive Type Direct Drive; Exhaust Airflow @ 0.000 in SP 5;143 cfm; For Cut-Out Height 24 3/4 in; For Cut-Out Width 23 1/2 in; For Maximum Wall Thickness 10 in; For Minimum Wall Thickness 2 in; Frame Finish Polished; Frame Material Polyethylene; Guard Finish Powder Coated; Guard Material Steel; Guard Type Exhaust; Housing Material Polyethylene; Housing Finish Polished White Polypethylene