"timegoesby" wrote in message
m...
"Dave Plowman (News)" wrote in message
...
In article ,
timegoesby wrote:
Look at IMMs recent overview of combis, he is the expert on this group
for this sort of stuff. His post is excellent.

While you're entitled to your view, there are far more authoritative
sources available on here than IMM. People who actually install and use
these things in anger - not just quote makers' best scenario claims as
IMM
does, while never giving the downside.

I'm not an expert in heating,

Thank you. That is all I need to know.

That is all you need to know!!!! Don't take advice from people who think
they know but know very little at all. That can be very dangerous.