If you're a contractor, engineer or building manager, look here for technical details. Includes designing, sizing, installing, operating and troubleshooting.
Site plans, open versus closed loops, soil information and more.
What to look for in geothermal equipment, including heat pumps, loop pumps, loop fluids and piping.
Find sizing requirements for heat exchangers, loop lengths and well pumps.
Learn techniques for installing open and closed loop systems, including pipe joining.
Get your geothermal system up and running - and keep it operating efficiently.
Learn about potential problems with ductwork leaks, probable causes and possible solutions.