On Mon, 13 Sep 2004 16:03:13 +0100, "IMM" wrote:


"Christian McArdle" wrote in message
.net...
I have also been looking into heat banks and no matter how I assess,
one large or two small combi boilers comes out the best option all
around for me.

You should remember that a standard heat bank is good for around 40lpm (at
60C). This is equivalent to 63lpm in combi delta Ts. That would require 5
cheap instantaneous combi boilers and a commercial gas supply to run them.

That is nearly true. But most people don't need a commercial setup. Most
people are content on a bath fill of 5 minutes and a excellent showers. A
combi, or combi's, can do that with less hassle in installation and lower
cost .

Where are you going to find a domestic combi able to deliver 30lpm?



..andy

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