[Vo]:Horace Heffner report

[Alan J Fletcher]

At 01:37 AM 10/11/2011, Horace Heffner wrote:  ......

In the section :

NO HEAT TRANSFER TO HEAT EXCHANGER UNTIL 13:22
19:22: "Measured outflow of primary circuit in heat exchanger, supposedly condensed steam, to be
345 g in 180 seconds, giving a flow of 1.92 g/s. Temperature 23.2 °C."

you're using the flow after it was increased to cool down the system. 

You should use  Lewan's 0.9 g/s .. (or the pump's 2ml * 40 strokes/minute = 1.33 g/s)
0.91 * 7800 seconds = 7.1 litres. 

This system supposedly has one eCat, while Lewan's Sept version had two or three, and needed 25 litres to start overflowing, so this data is more consistent than most that we've seen from October.