On Thu, 23 Feb 2006 15:38:29 GMT, Tony Bryer
wrote:

On Thu, 23 Feb 2006 15:20:07 +0000 Nigel Molesworth wrote :
I have a boiler that is a year old, and I cannot get temperatures
at home much above 18c (the old boiler was ok).

Then the new boiler is too small.

If the boiler is running continuously. If the boiler is cycling then
the radiator capacity is inadequate.


Or the flow.....


--

..andy