On Wed, 11 Feb 2004 11:24:40 -0000, "IMM" wrote:


"Andy Hall" wrote in message
news
The thread had moved to finer temp control via modulation. Better choice
is
a heat bank, using a cheap simple condensing boiler and a 3-way mixing
valve
from a L&S controller for the heating off the heat bank.

You moved it to that discussion because you got out of your depth with
respect to the CM67 by trying to be clever and falling on your face.
You then proceeded o compound the issue by using your normal tactics.

Andy you are clearly bitter and twisted. You never thought of this
brilliant simple method

Far from it. This is such an old and outdated way of controlling
actuators that I am surprised that there are still products on the
market using it.



..andy

To email, substitute .nospam with .gl