"George Willer" wrote in message
...
Don't be disturbed by the ignoramuses that haven't a clue. Since the
ground
source heat pumps of several different kinds draw the main sources of
energy
from outside sources, the total efficiency can be an effective 400% or
more.
The direct exchange units are, naturally, the most efficient


Actually, IIRC many wshps being marketed today have a cop of 5 and above
when operated under ideal conditions......


You can forget about looking for the Bard systems of Bryan, OH, though.
They are no longer fighting the valiant fight to build great systems
because
of these nitwits and Gov't obstacles.


Mine was made by FHP.....but currently, Coldflow probly gives you the most
bang for the buck.


People like and someone with the doubtful
handle of "precision machinist" without a clue are the ones to thank..



snicker

http://tinyurl.com/7u3hd


There's a strong possibility both these morons are the same guy, and
haven't
a useful clue.


....LOL...LOL...LOL...

====

Now......

The first thing is to properly determine your required unit size in btuh
capacity......next step involves investigating which is gonna most
economical for you so far as obtaining a reliable heat source--for instance,
you would need to _know _for_sure_ whether or not you have a sufficient
water flow rate available from your present well.......

If not, then your looking at how much acreage you've got available for
putting in several ground loops, and finally your investigating drilling
costs for installation of vertical loops.....

Cheers,

--

SVL