On Thu, 15 Jan 2004 20:39:55 -0000, "IMM" wrote:


"martin" wrote in message
.. .
On Thu, 15 Jan 2004 01:38:55 +0000, The Natural Philosopher
wrote:

Franz Heymann wrote:


As clear as daylight. The reason for the reduced area of Thermomax is
that
it has twice the efficiency as the flat plate. *Not* that it has
"twice the
efficiency per square foot".


Its because he didn't go t uni. He's very sensitive about it.

Perhaps, he didn't go to school. These aren't concepts taught at
university, they used to be taught to 15 year olds at school in the
nineteen fifties

What concepts would you be on about, oh know-it-all one?

Haven't you been paying attention or what?
--
Martin