On Wed, 13 Aug 2003 11:03:27 +0100, "IMM" wrote:


"Andy Hall" wrote in message
.. .
On Tue, 12 Aug 2003 23:51:40 +0100, "IMM" wrote:



Install a micro-bore system with manifolds. They are self balancing if
the
rads are sized reasonably correct. Then install an auto variable speed
Grundfos Alpha pump.

Best is a heat bank with the CH manifolds taken off the bottom of the
cylinder. The boiler will be self balancing and so will the rads. A
win,
win situation all around in DHW response, commissioning and simplicity.

Just to add:

Plumbing Mechanical Service Book 2, a NVQ plumbing book. This is not a
DIY
book so please don't buy.

The recommendation not to buy is a reasonable one, but not because it
is an NVQ book but because the information is obviously wrong.

Don't ramble. You haven't a clue, so don't attempt to think anout it. Just
accept that is the way.


It struck me that the author of that book probably does the same thing
as you - capturing unsubstantiable and incorrect information from web
sites and various other sources and assuming that because it is in
print or electronic format, it must be correct.

Naive in the extreme.




..andy

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