Steve Barker wrote in
:

On 2/16/2012 1:53 PM, Han wrote:
Steve wrote in
news
a passive gravity system will do the same silently and
transparently. And the only cost is the extra tubing from that point
back to the heater. It's such a duh solution, I can't believe EVERY
house doesn't have it.

Not a really good solution if you have an instant hot water system.


??????????????

Well anyone who has those needs to have their head examined anyway.
What a waste of dollars for luke warm water.

You're barking up the wrong tree. Instant hot water systems can be very
energy efficient.

--
Best regards
Han
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