"Graham Wilson" wrote in message
...
On Wed, 25 Aug 2004 13:35:53 +0100, "Jenny Brooks" invalid@please
wrote:


You will need rads I am sure unless the rooms are tiny. Wickes /
screwfix
standard kits only make the tiles warm to the feet and not much else.
Don't
forget the heat has to pass through the floor tiles / covering before the
room can be heated.

I used to work in an office that had electric underfloor heating. It
was a pain.

It would take 3 days to reach temperature and the same time to cool
down.

Either the staff would switch on the electric blow heaters or have the
windows open trying to cool down.

That can be the case with wet UFH too.