On Tue, 19 Oct 2004 21:04:02 +0100, JJJ wrote:

A plumber just told me that you're lucky if you get more than 10 years out
of a condensing boiler - because of their complexity and the fact that the
condensate rots them from the inside out...

is he right? not much point in being 90% efficient if the saving gets
swamped by the cost of a new boiler if he is..

Jim

Well if you want heating boiler insurance,
Most companies will insure conventional up to 15 year old but only 5
years for condensers.
Does that suggest something !