Technical characteristics and parameters Capacity (at ambient air temperature +15oC), kg/h- in combined mode- in heat-recovery mode 70000 Superheated steam pressure, MPa (kg/cm3) 4.0(40) Superheated steam temperature ,oC 440 GTE exhaust gas temperature at boiler inlet, oC 350-400 Inlet feed water temperature, oC 80 Blow-down, % 5 Exhaust gas flow rate per a boiler, kg/s 96 Efficiency, %- in combined mode- in heat-recovery mode 80 Gas path draught loss, kPa- in combined mode- in off-line (autonomous) mode 4.52.6 Heating surface, m2 8368 Overall dimensions, mm 15650x13765x18600(with service areas) Weight, t 350