"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.

snip drivel


---
--

Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.507 / Virus Database: 304 - Release Date: 04/08/2003