Overview Similar Products –> Product Description Replacement Blower for Dayton 3FRF1 Direct OEM Aftermarket Replacement Max Airflow 151 CFM 3200 RPM, .35 amps, 230 Volts 60/50hz. Mounting – All Position Ball Bearings Max Inlet Temp. 104F Outlet Flange Bolt Hole Dimension: 4″ x 2-7/8″ Automatic Overload Protection cULus Approved Housing Material: Painted Steel Insulation Class B PSC Motor Type Includes Conduit Box Non Reversible Not recommended for speed control Blower has no power cord or on/off switch One Year Manufacture Warranty Product Videos Custom Field Product Reviews