
Originally Posted by
alton
What if you rented a trencher, dug a 100' in your front yard 30" deep. Installed a 200' of 3/4" PVC, connected a small pump. 80 degree water in, after 200' you should have a temp around 74 degrees returning to your sump and no heat.
Alton, my brother is a geothermal engineer. He tried to get us to drill 3 300' wells to do a geothermal heat pump. It would take over 20 years to recoup the cost - assuming I could get the permits to put them in.
BTW, I also had my chiller outside. Tradewinds. It did just fine. Put a cover over it.
Bill
215g FOWLR... and anemones, GSP, gorgonians... carp, that isn't FO!
"I killed my first SW Fish in 1971..."