Nebraska Geo Thermal Open Loop Design

Discussion in 'General Discussions' started by Jason Flippin, Apr 30, 2018.

  1. Jason Flippin

    Jason Flippin New Member

    One other question I'd like to better understand, when I run the 1-1/2 or 2" lines from the utility room to the trench connection point (header area), do I need 2 lines ran (in and out) from the utility room to that spot?
  2. nc73

    nc73 Member

    Deep as you can. 63 is not deep enough, depending on soil type. In your case probably 7 just because the frost line is almost 4 ft.

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