In article direct.com,
mafj wrote:
Recent research that in UK households with combis kitchen water use is 2.5 higher than other systems. (18L vs 7.2L per person per day).
And the most likely reason pointed out is time for HW to arrive).

So secondary loop of any sort would seem to help alleviate this waste.

Not sure circulating water within a potable supply is either allowed or a
good idea. And just when were we short of water in the UK?

--
*Haunted French pancakes give me the crepes.*

Dave Plowman London SW
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