This schematic shows a type of system that is known as Geothermal. This means that the Energy is either removed from or rejected to the ground, which remains at a relatively constant temperature year round. These systems can also recover or reject heat into a variey of sources such as, but not limited to, Wells with Re-injection, Lake Loops, Ice-X™ Battery®, Solar, Waste Heat Recovery and of course the more typical Horizontal or Vertical Closed Ciruit Ground Loop. These systems have beedn gaining in popularity in recent years because of the low operating cost that the system can offer. Hydro-Panels® can plug into a variety of Water Heaters and are universally compatible with most packaged Chillers on the market.