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by Woodside
Mon Sep 13, 2010 6:33 pm
Forum: Plumbing Forum
Topic: Hws circulation
Replies: 4
Views: 3309

Re: plumbbob Posted: Fri Sep 10, 2010 5:10 pm Post subject: ________________________________________ Sorry, but I just can't imagine how you could make this work. Installing a pumped dhws circulation is normal practice in most medium size commercial and industrial buildings as it gives dhw at point ...
by Woodside
Sat Sep 11, 2010 10:17 am
Forum: Plumbing Forum
Topic: Hws circulation
Replies: 4
Views: 3309

Hws circulation

Type of hws system: Mains pressurised, indirectly heated from dual coils: one from gas-fired heating system (in upper section of cylinder), one from solar system (lower part of cylinder). One problem is the location of the connection of any circulation return pipe to the cylinder. As far as I can ma...
by Woodside
Wed Sep 08, 2010 11:05 am
Forum: Plumbing Forum
Topic: Hws circulation
Replies: 4
Views: 3309

Hws circulation

I want to add a pumped circulation system to my existing domestic hw system, as the distant draw-off points result in excessive waste of water (and hot water at that!) whilst waiting for hot water to emerge at the tap. My existing distribution is in copper, but I think it would be easier to install ...
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