"Rob Nicholson" wrote in message
...
Is it possible or a really bad idea? Realise that the tank will empty much
quicker than with gravity shower and that I'll probably have to add a timer
to the thermostat (at present, CH HW running for two hours a day is
perfectly adequate) so that it can re-heat during the morning shower rush.

Thanks, Rob.


There are cold water cisterns and hot water cylinders, there is no such thing
as a 'hot water cistern'.
Mike.



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