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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=062533405-26022012>If it
is practical to install one, a drain water heat exchanger in
partnership with a small electric instant heater could go well. The heat
exchanger is the deal-maker as it relieves the duty of the heater and, the
colder your winter water is, the better it rises to the occasion. The main
reason why I got into heat exchangers in the first place was that our crude
little 12kW instant water heater was only just up to the job in the winter. The
heat exchanger made all the difference.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=062533405-26022012></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=062533405-26022012>The
number of people is barely relevant, it's the appliances in simultaneous use
that matters. Reducing the number of people simply reduces the chances of
that happening.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV><BR>
<P><FONT size=2>Nick Pyner<BR><BR>Dee Why NSW </FONT></P>
<BLOCKQUOTE><FONT size=+0><FONT face=verdana,sans-serif> While very
interesting, <U> I have no experience with those lesser expensive small
heaters that supply around 4gal/minute </U>with a temperature rise of 45
degrees. In the winter our cold water is very cold, so I think that rise
is an important #, so these small heaters, suitable for RVs and outdoor
showers may not do it for us. Could you folks comment on these for
regular indoor coordinated one/two person
use?<BR></FONT></FONT></BLOCKQUOTE></BODY></HTML>