On Wed, 07 Dec 2005 10:09:37 +0000, John Rumm wrote:

The Wanderer wrote:

Some have a slow hot water feed that is used to temper the air rather
than an inline heater. These seem to work well.


We-ell, yes, but not the make the OP was looking at, y'know, the retro-fit
DIY version....

Certainly available retro fit - my mum has one like that. It was a pro
fit though (although there was nothing complicated about the fitting in
reality)

But *not* the one the OP was looking at......

--
the dot wanderer at tesco dot net