AIR CIRCULATOR, INDUSTRIAL, PROPELLER DIAMETER 24", CFM HIGH 6000, VOLTS: 277, HERTZ: 60, PHASE: 1, OPERATING AMPS: 1.9, MOTOR TYPE: PERMANENT SPLIT CAPACITOR, MOTOR ENCLOSURE: TOTALLY ENCLOSED AIR-OVER, MOTOR HP: 1/2, MOTOR RPM: 1075, BEARING TYPE: BALL, NUMBER OF BLADES: 3, PROPELLER MATERIAL: GALVANIZED STEEL, GUARD MATERIAL: STEEL, DIMS: H 31" X W 27" X D 23", WEIGHT: 40 LBS, ( COUNTRY OF MANUFACTURE UNKNOWN) * MINOR DAMAGE TO FAN GUARD ON ALL*