All axes normalised 0–100. η Xh: 50–75 % · η energy: 25–50 % · Tk: 280–700 °C · T steam: 230–650 °C · P steam: 25–250 bar · T FWH: 120–320 °C · T reheat: 0–280 °C (0 = no reheat). VVER-70 T FWH not documented (shown as 0). Hover for raw values. T⊂0; = 15 °C — Source: Thermoptim exergy structures — server.s4e2.com/crc/tcnpp