Vertical and Horizontal Loops

Closed vertical and horizontal loops

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  1. Tom Coble

    New Loops Losing Pressure - Need to Backfill

    Tom Coble, Nov 8, 2015
    Replies:
    9
    Views:
    2,473
    Palace GeoThermal
    Nov 10, 2015
  2. d_todd_phelps

    Vertical or Horizontal Loop for Sand

    d_todd_phelps, Dec 30, 2013
    Replies:
    9
    Views:
    4,122
    ssmith
    Jan 9, 2014
  3. johnny1720

    Installer pouring sand on top of ground loop pipes before backfiling

    johnny1720, Dec 20, 2010
    Replies:
    9
    Views:
    8,462
    AMI Contracting
    Jan 3, 2011
  4. Sean G

    Have temp sensors installed at points along vertical loop; need measurement box and software ideas

    Sean G, May 6, 2019
    Replies:
    8
    Views:
    1,868
    Air Locked
    Dec 22, 2019
  5. DavidCraig

    Ungrouted Closed Vertical Loops

    DavidCraig, Jul 31, 2012
    Replies:
    8
    Views:
    3,311
    docjenser
    Sep 22, 2018
  6. eternallearner

    sizing question for loop field

    eternallearner, Jul 13, 2014
    Replies:
    8
    Views:
    3,667
    docjenser
    Jul 19, 2014
  7. Reef

    Loop length and dept differences, route of least Resistance

    Reef, Nov 21, 2013
    Replies:
    8
    Views:
    2,124
    waterpirate
    Apr 19, 2014
  8. jerry99

    Should the material immediately above the horizontal loop be soaked before backfilling?

    jerry99, May 10, 2013
    Replies:
    8
    Views:
    3,814
    ACES-Energy
    May 11, 2013
  9. dlatzko

    Environol, ethanol or methanol

    dlatzko, Dec 27, 2012
    Replies:
    8
    Views:
    4,953
    ACES-Energy
    Jan 13, 2013
  10. chrispitude

    Any friendly drillers near Allentown, PA?

    chrispitude, Mar 29, 2011
    Replies:
    8
    Views:
    5,521
    Palace GeoThermal
    Apr 2, 2011
  11. frozen

    Can my geo unit be damaged by frozen loops?

    frozen, Jan 28, 2011
    Replies:
    8
    Views:
    6,618
    AMI Contracting
    Feb 3, 2011
  12. GeoFriend

    Methanol, Is inhibitor needed?

    GeoFriend, Apr 15, 2015
    Replies:
    7
    Views:
    3,231
    GeoFriend
    Jan 2, 2020
  13. Jeff S

    Can I combine vertical loops with horizontal loops?

    Jeff S, Dec 6, 2019
    Replies:
    7
    Views:
    1,532
    docjenser
    Dec 20, 2019
  14. wing

    My most awesome horizontal closed loop field

    wing, Apr 17, 2019
    Replies:
    7
    Views:
    2,619
    waterpirate
    Apr 26, 2019
  15. heatoldhome

    Horizontal Boring?

    heatoldhome, Nov 9, 2014
    Replies:
    7
    Views:
    1,594
    AMI Contracting
    Dec 1, 2014
  16. tiger266

    from bid to work started, the wells at least

    tiger266, Apr 9, 2012
    Replies:
    7
    Views:
    2,399
    tiger266
    Apr 14, 2012
  17. Palace GeoThermal

    Drilling In Utah

    Palace GeoThermal, Oct 10, 2010
    Replies:
    7
    Views:
    2,911
    Mantic
    May 27, 2011
  18. chrispitude

    Okay to (partially) fill borehole with cuttings?

    chrispitude, Mar 2, 2011
    Replies:
    7
    Views:
    6,121
    SoundGT
    Mar 8, 2011
  19. miller2505

    DIY Manifold

    miller2505, Feb 23, 2011
    Replies:
    7
    Views:
    7,695
    miller2505
    Mar 1, 2011
  20. philcollison

    Low EWT on 1st Season Closed Loop HP

    philcollison, Jan 23, 2011
    Replies:
    7
    Views:
    5,533
    cschmelz
    Jan 29, 2011
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