... functions, and realize the water temperature, automatic control of pressure, super temperature, overpressure automatic chain safeguard to ... .58WNS0.7WNS0.93WNS1.05WNS1.16WNS1.4WNS1.75WNS2.1Nominal Thermal Rating MW0.350.480.580.70.931.051 ... /1.57/20/2.45Leaving Water Temperature°C95/115/130Return Water Temperature°C70Thermal Efficiency%88-93FuelConsumptionLight OilKg/h314151618192103123154184Heavy ...