geothermal

  1. A

    Starting with a clean sheet!

    Hi everyone This is my first post to the forum so be gentle with me! I am in the enviable position of planning a new house on farm land that I bought several years ago. I want to make sure I get it right because this is a one shot deal. It will be a pretty large house 6500 sq ft +/- over 3...
  2. S

    PP, PEX or PEX-AL-PEX for Geothermal?

    What type of polyethylene pipes would best for underground loops? and what sizes? Any thoughts?