"Andy Hall" wrote in message
news
On Sun, 09 May 2004 09:43:59 +0100, The Natural Philosopher
wrote:

IMM wrote:


With decent insulation, and a house that is reasonably well air-tight
with
good insulated windows (low "e" or triple glazed), you don't need UFH
at
all. A couple of fan Mysons can bring the house up to temp very quickly
and
incidental gains will keep it ticking over.




yeaj, right.



No he's right. As long as you hermetically seal the house, and use
enough insulation

You are getting it. Look at the Canadian R200 standard. Regularly
implemented in Canada and all over the world. They achieve air-tightness no
one in the UK can. You are used to bad design and construction and think it
the norm. Sad really.