On Wed, 17 Mar 2004 22:13:12 -0000, "IMM" wrote:

There is little to natural airconveection in a room tat has air
being blow in. I good syste,m will keep the air moving at all times, no
matter how slowly.

You really must stop trying to write after evenings at the pub.
Interpreting what you are trying to say is difficult enough at any
time, after 22:00 it becomes completely impossible.

I am surprised your knowledge of hot air is so limited though.

--
Peter Parry.
http://www.wpp.ltd.uk/