Vertical and Horizontal Loops

Closed vertical and horizontal loops

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  1. norwood

    Loop for cheap-and-cheerful system: step 1, how to test?

    norwood, Jan 27, 2021
    Replies:
    14
    Views:
    2,333
    Liam
    Nov 28, 2021
  2. meyricl

    Loop Field for a housing developement

    meyricl, Mar 19, 2008
    Replies:
    4
    Views:
    3,253
    Eric D
    Mar 20, 2008
  3. patfogarty

    Loop design comparison

    patfogarty, Jun 29, 2014 ... 2
    Replies:
    27
    Views:
    8,481
    docjenser
    May 9, 2016
  4. Air Locked

    Long horizontal runs from wells to GSHP

    Air Locked, Sep 28, 2018 ... 2
    Replies:
    37
    Views:
    7,383
    docjenser
    Oct 15, 2018
  5. Laura

    Leaky closed horizontal loop?

    Laura, Aug 30, 2012
    Replies:
    18
    Views:
    10,201
    docjenser
    Aug 25, 2017
  6. Dave Hermantin

    Lateral Piping Bury Depth with Shallow Bedrock

    Dave Hermantin, Mar 3, 2018
    Replies:
    3
    Views:
    1,177
    moey
    Mar 9, 2018
  7. gjinc

    interpreting dealer ground loop design

    gjinc, Jan 25, 2013
    Replies:
    13
    Views:
    2,930
    AMI Contracting
    Feb 4, 2013
  8. David

    Installing Horizontal loops; comparing methods

    David, May 10, 2010
    Replies:
    1
    Views:
    3,499
    Palace GeoThermal
    May 10, 2010
  9. johnny1720

    Installer pouring sand on top of ground loop pipes before backfiling

    johnny1720, Dec 20, 2010
    Replies:
    9
    Views:
    8,802
    AMI Contracting
    Jan 3, 2011
  10. lucy

    Installation cost of a vertical closed loop GSHP

    lucy, Jan 9, 2011
    Replies:
    4
    Views:
    6,358
    philcollison
    Jan 28, 2011
  11. Rob

    Impact of changing pipe size for a horizontal loop

    Rob, Sep 9, 2013
    Replies:
    2
    Views:
    2,533
    docjenser
    Sep 9, 2013
  12. chrispitude

    idea for improving the thermal performance of a vertical borehole

    chrispitude, Dec 9, 2010
    Replies:
    4
    Views:
    2,938
    chrispitude
    Dec 10, 2010
  13. jerry99

    How many tons do I have?

    jerry99, May 20, 2013
    Replies:
    13
    Views:
    4,100
    Palace GeoThermal
    May 26, 2013
  14. System Smart

    How many loops can be put into a borehole?

    System Smart, Apr 26, 2011
    Replies:
    3
    Views:
    4,195
    Sound Geothermal
    Apr 27, 2011
  15. Burnhaven

    How many gallons of water/antifreeze mix in typical 6-ton closed loop?

    Burnhaven, Dec 31, 2019
    Replies:
    3
    Views:
    2,608
    ChrisJ
    Dec 31, 2019
  16. 2meke

    HOW LEVEL?

    2meke, Sep 6, 2011
    Replies:
    4
    Views:
    3,454
    2meke
    Sep 11, 2011
  17. Bruce

    How is 63F in, 70F out for loop temperature during cooling?

    Bruce, Apr 10, 2012
    Replies:
    5
    Views:
    2,617
    engineer
    Apr 12, 2012
  18. FredWV

    How close to house, sidewalk, driveway can you drill?

    FredWV, Apr 23, 2013
    Replies:
    6
    Views:
    5,334
    docjenser
    Apr 26, 2013
  19. gijohn

    Horizontal under earthwork

    gijohn, Oct 15, 2014
    Replies:
    3
    Views:
    1,186
    Palace GeoThermal
    Oct 16, 2014
  20. Travis

    Horizontal Trench Guidance

    Travis, Jul 15, 2019
    Replies:
    1
    Views:
    1,397
    SolarPower
    Jul 23, 2019
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