In this thread I would like to show How to build a reliable Geothermal (Ground-Source) Heating and Cooling Systems under $5K.

You can choose between these two options:
1. DIY Kits:

2. Or you can buy all necessary components for your system from separate sources:

Hope this information will help you to save some money on heating and cooling of your house.
Please remember - the efficiency of geothermal heat pumps/ground source heat pumps (GSHP) is about 300%-600%.

Boris Romanov