On 2006-09-17 17:26:20 +0100, F said:

On 16/09/2006 17:23 Andy Hall wrote:

http://www.quinn-radiators.co.uk/downloads_roundtop.php

That did it! Thanks.

You're welcome

Don't forget that it doesn't matter if you oversize within reason.
For example, you could get the same heat output for smaller wall area
by going for a single panel radiator with fins or get a bit more in
reserve by going for one of the same size with fins.
Once you put a thermostatic valve on the radiator, all that will happen
is that the room will warm up a little faster and then the TRV will
back it off.
That may be attractive.