TPI Corporation IHP Fan head in gray color measures 14 1/2" x 27" and comes with 24" aluminum blade, permanent split capacitor and completely enclosed ball bearing motor. Fan head has chrome plated locking wire guards and current rating of 3. 2 A. Gray. Unit size: 14 1/2"(D) x 27"(Dia. ). Permanently lubricated. Blade size: 24". Power capacity: 1/3 hp; Voltage: 120 V; Single phase; Amps: 3. 2 A. No. of speeds: 2. Flow: 5200. 00 CFM (min), 7000. 00 CFM (max). Speed: 800 rpm, 1100 rpm. Cable marking: SJT; Total no. of conductors: 3. Cord length: 12'. Material: Aluminum blade, metal body. Control type: On/off. Totally enclosed ball bearing motor, permanent split capacitor. Chrome plated double locking steel wire guards. Can be used with any of the TPI industrial mounts. Testing and approvals: OSHA, UL. Weight: 40 lbs. Warranty: 3 years. 12' cord length assembled circulator fan head with permanently lubricated, totally enclosed ball bearing motor construction utilises 3. 2 A, 1/3 hp, 120 V single phase supply.