Vertical and Horizontal Loops

Closed vertical and horizontal loops

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  1. freestyle35

    Vertical loop depth requirement for GSHP

    freestyle35, May 24, 2011
    Replies:
    12
    Views:
    19,024
    gsmith22
    Jun 13, 2022
  2. juergen

    Replacement of Old Heat Pumps.

    juergen, Oct 29, 2014
    Replies:
    12
    Views:
    4,704
    Mark Custis
    Nov 10, 2014
  3. jmiley

    Closed loop in under ground stream.

    jmiley, Oct 19, 2013
    Replies:
    12
    Views:
    6,098
    jmiley
    Nov 12, 2013
  4. CRE10

    Slinky System Homeowner Refusing to Pay

    CRE10, Nov 8, 2011
    Replies:
    12
    Views:
    6,005
    AMI Contracting
    Nov 22, 2011
  5. tywebb3

    Veritical Questions - (1) 450' bore or (2) 225' bores?

    tywebb3, Jul 3, 2011
    Replies:
    12
    Views:
    6,440
    Sound Geothermal
    Jul 5, 2011
  6. youngy32

    Vertical loop depth calculation

    youngy32, Oct 9, 2010
    Replies:
    12
    Views:
    13,315
    Drew
    Dec 7, 2010
  7. Steven

    Best Horizontal Loop for a doit yourselfer

    Steven, Jul 28, 2017
    Replies:
    13
    Views:
    6,559
    Earth Power Geothermal
    Dec 11, 2018
  8. jerry99

    How many tons do I have?

    jerry99, May 20, 2013
    Replies:
    13
    Views:
    3,964
    Palace GeoThermal
    May 26, 2013
  9. gjinc

    interpreting dealer ground loop design

    gjinc, Jan 25, 2013
    Replies:
    13
    Views:
    2,806
    AMI Contracting
    Feb 4, 2013
  10. JFLame

    Drilling in Progress, any Concerns?

    JFLame, Dec 18, 2012
    Replies:
    13
    Views:
    3,750
    JFLame
    Dec 19, 2012
  11. Calladrilling

    2 loops 1bore

    Calladrilling, Jul 11, 2012
    Replies:
    13
    Views:
    3,844
    DavidCraig
    Jul 30, 2012
  12. Phoenix

    Are You Balanced? Do you need to be?

    Phoenix, Jan 26, 2011
    Replies:
    13
    Views:
    7,182
    Mark Custis
    Jan 28, 2011
  13. norwood

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

    norwood, Jan 27, 2021
    Replies:
    14
    Views:
    2,023
    Liam
    Nov 28, 2021
  14. heatoldhome

    methanol in ground loops legal in WI?

    heatoldhome, Jun 30, 2015
    Replies:
    14
    Views:
    3,007
    C. J. Edward
    Oct 18, 2017
  15. milkweed

    pressure in closed loop systems

    milkweed, Mar 4, 2016
    Replies:
    14
    Views:
    17,680
    urthbuoy
    Jun 7, 2016
  16. Shayne

    Horizontal Grid vs. Single Loop Design

    Shayne, Dec 14, 2015
    Replies:
    14
    Views:
    5,250
    docjenser
    Mar 1, 2016
  17. OatStraw

    Loop Leak?

    OatStraw, Oct 19, 2015
    Replies:
    14
    Views:
    3,526
    docjenser
    Oct 25, 2015
  18. Mark Metzler

    Energy released as water freezes

    Mark Metzler, Jan 20, 2015
    Replies:
    14
    Views:
    4,321
    Mark Metzler
    Jan 23, 2015
  19. coreykrohn

    Vertical Bore Depths for Eastern CT

    coreykrohn, May 31, 2010
    Replies:
    14
    Views:
    7,192
    docjenser
    Jun 3, 2010
  20. arkie6

    DIY Vertical Loop - how much rebar to sink pipe

    arkie6, Apr 1, 2015
    Replies:
    15
    Views:
    3,859
    Palace GeoThermal
    Aug 15, 2015
Showing threads 141 to 160 of 185

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