The values such as extraction steam flow rate and heat exchanging performance have been computed. Thermal properties of every working fluid are displayed on a canvas.
You can see Heat flux, coefficient of heat transmission, log-mean temperature difference, temperature efficiency, TD and DC on a property window.

Moreover, if the value of extraction steam flow rate is set, you can obtain TD, which also gives you the feed water outlet temperature. You can also calculate the fluid temperatures around this heater by heat transmission coefficient.