On Wed, 13 Oct 2004 08:56:35 +0100, "IMM" wrote:


"W" wrote in message
.. .
On Tue, 12 Oct 2004 19:41:59 +0100, Andy Hall
wrote:


This is a 29kW model with internal heat bank for which they don't seem
to specify the size. It may do 20lpm to begin with, but not when
the heatbank is exhausted.

It then drops to 11 litres/min. Two stage. Never runs out of hot water. It
will recover within minutes.


Right. The point being that their 20lpm claim is stretching reality
a little.

From the diagrams it looks very similar to the old HF 400 series.
However the marketing blurb goes on and on about the condensing
feature and hardly mentions the heatbank. I guess the heatbank is the
same size as the old boiler but they may have reduced its size to
accomodate the extra components.

W



..andy

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