Description Overview Inventory number: E-5315 4-pass scotch marine boiler Model: CB700-250-ST150 Year: 1991 vintage Specifications 250 boiler hp Asme sect. 1 designed and national board stamped for 150 psi wsp Fires natural gas only Presently set up for 480 volts but can be converted Condition Not a low emissions unit (as required for sc air quality standards)