Baltimore Aircoil Company Cooling Tower 3000 Series - 250 Ton, Model 3294 2R, S/N 94600367P. Belt No. 4B96, Certification Validation No. 92-11-06, This Cooling Tower has fiberglass walls. Inlet of 6 in. and outlet of 8 in. One fan with a motor. Motor information 3 phase, 20/5.0 hp, 6 0hz, rpm of 1,765/880. Code H, Frame 256T, a 460 volt, 24.3 9.2 amps. 1,297/648 rpm air. Overall measurements 93 in. wide, 18 ft. length, and 130 in. high.