"Mike Mitchell" wrote in message
...
On 7 Jun 2004 00:17:48 -0700, (NickW) wrote:

...... which contains drums of water as a thermal
store.

A pretty good case for Legionnaires's Disease, if you ask me. Er, how
long does the water remain tepid?

The drums are sealed and the water does not come into contact with people.
Read the web site.