2339-CFM, 120-Volt Variable-Speed Electric Exhaust Gable Fan with Thermospeed Co
This fan has a 4-blade steel propeller. The fan housing is constructed of heavy-duty galvanized steel with powder-coated finish. cord, NEMA plug 5-15P, 4 Steel Blades, Steel Housing, 4 Mounting Brackets, Standards: ETL/cETL Listed.