Vertical and Horizontal Loops

Closed vertical and horizontal loops

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  1. dleroyg

    Over sizing vertical loop to reduce auxiliary heat usage

    dleroyg, Aug 25, 2010
    Replies:
    7
    Views:
    4,080
    SoundGT
    Aug 29, 2010
  2. Mark Metzler

    Energy released as water freezes

    Mark Metzler, Jan 20, 2015
    Replies:
    14
    Views:
    4,068
    Mark Metzler
    Jan 23, 2015
  3. rkinmoval

    Shared Loop Field For 2 Geo Units

    rkinmoval, Apr 10, 2018
    Replies:
    6
    Views:
    4,065
    docjenser
    Apr 13, 2018
  4. System Smart

    How many loops can be put into a borehole?

    System Smart, Apr 26, 2011
    Replies:
    3
    Views:
    3,947
    Sound Geothermal
    Apr 27, 2011
  5. evseattle

    Loops in basement wall / floor

    evseattle, Jan 30, 2011
    Replies:
    3
    Views:
    3,945
    engineer
    Jan 31, 2011
  6. d_todd_phelps

    Vertical or Horizontal Loop for Sand

    d_todd_phelps, Dec 30, 2013
    Replies:
    9
    Views:
    3,840
    ssmith
    Jan 9, 2014
  7. jerry99

    How many tons do I have?

    jerry99, May 20, 2013
    Replies:
    13
    Views:
    3,768
    Palace GeoThermal
    May 26, 2013
  8. Calladrilling

    2 loops 1bore

    Calladrilling, Jul 11, 2012
    Replies:
    13
    Views:
    3,678
    DavidCraig
    Jul 30, 2012
  9. jerry99

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

    jerry99, May 10, 2013
    Replies:
    8
    Views:
    3,648
    ACES-Energy
    May 11, 2013
  10. arkie6

    DIY Vertical Loop - how much rebar to sink pipe

    arkie6, Apr 1, 2015
    Replies:
    15
    Views:
    3,640
    Palace GeoThermal
    Aug 15, 2015
  11. waterpirate

    Help

    waterpirate, Jun 10, 2010
    Replies:
    10
    Views:
    3,564
    down2earth geothermal
    Dec 6, 2010
  12. Mitch Hart

    GSHP software comparison?

    Mitch Hart, Aug 17, 2012
    Replies:
    4
    Views:
    3,560
    AMI Contracting
    May 14, 2013
  13. JFLame

    Drilling in Progress, any Concerns?

    JFLame, Dec 18, 2012
    Replies:
    13
    Views:
    3,514
    JFLame
    Dec 19, 2012
  14. waterpirate

    Diagnostic help please

    waterpirate, Aug 10, 2010
    Replies:
    7
    Views:
    3,477
    waterpirate
    Aug 12, 2010
  15. eternallearner

    sizing question for loop field

    eternallearner, Jul 13, 2014
    Replies:
    8
    Views:
    3,425
    docjenser
    Jul 19, 2014
  16. Davidren

    HDPE3408 SDR11 suitable for 480' deep borehole ?

    Davidren, Jun 8, 2011
    Replies:
    5
    Views:
    3,382
    urthbuoy
    Jun 10, 2011
  17. pachai

    Geoexchange heat pump system on small suburban lot

    pachai, Jun 18, 2010
    Replies:
    4
    Views:
    3,345
    engineer
    Aug 1, 2010
  18. OatStraw

    Loop Leak?

    OatStraw, Oct 19, 2015
    Replies:
    14
    Views:
    3,343
    docjenser
    Oct 25, 2015
  19. David

    Installing Horizontal loops; comparing methods

    David, May 10, 2010
    Replies:
    1
    Views:
    3,326
    Palace GeoThermal
    May 10, 2010
  20. 2meke

    HOW LEVEL?

    2meke, Sep 6, 2011
    Replies:
    4
    Views:
    3,294
    2meke
    Sep 11, 2011
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