Description Overview Cleaver-Brooks 250 hp 150 psi steam boiler Manufacturer: Cleaver-Brooks Model: CB series Year: 1989 Specifications Horsepower: 250 Design pressure: 150 psi Fuels: natural gas and number 2 oil Control panel voltage: 460 Phase: 3ph Hertz: 60hz Dimensions Approximate overall dimensions (inches): 196 long x 90 wide x 87 high Included CB Hawk control system (first generation)