System Performance AC Generation Efficiency1 >30% HHV AC Power Output 2.3 kW or 4.6 kW AC Rated Nominal Power Output 4.6 kW AC Output Options 1) 400 / 230 VAC, 50 Hz, single phase 2) 200 VAC, 50 / 60 Hz, 3 wire connection 3) 208 VAC, 60 Hz, single phase CHP Available Thermal Energy 6.9 kW CHP Delivery Temperature 65 degrees C CHP Inlet Temperature 5-50 degrees C Total Efficiency (electric and thermal) 75%