Open Loop

Open loop systems utilizing water wells and/or surface water. Pump and dump, pump and re-inject.

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  1. CommanderDave

    Open Loop Temperature differential

    CommanderDave, Mar 12, 2023
    Replies:
    2
    Views:
    512
    SShaw
    Mar 12, 2023
  2. CommanderDave

    Returning GEO Water Discharge to Well

    CommanderDave, Sep 9, 2022
    Replies:
    1
    Views:
    1,059
    Valveman
    Sep 16, 2022
  3. ScottJensen

    Disinfecting my well

    ScottJensen, Sep 29, 2021
    Replies:
    1
    Views:
    1,971
    Valveman
    Sep 30, 2021
  4. KENTON COLLING

    Acid cleaning iron deposits from heat exchanger

    KENTON COLLING, Apr 3, 2021
    Replies:
    9
    Views:
    2,543
    SShaw
    Jun 18, 2021
  5. CommanderDave

    Open Loop Blocked Discharge Line

    CommanderDave, Dec 29, 2020
    Replies:
    5
    Views:
    1,460
    Valveman
    Jan 24, 2021
  6. Bostonceltics

    Well pump pressure setting

    Bostonceltics, Jun 17, 2018
    Replies:
    6
    Views:
    2,324
    Bostonceltics
    Jun 18, 2018
  7. farmerjohn

    Pumping into storage tank

    farmerjohn, May 15, 2018
    Replies:
    5
    Views:
    1,914
    Valveman
    Nov 30, 2020
  8. Kris Lett

    Using continuous flow

    Kris Lett, Feb 26, 2018
    Replies:
    2
    Views:
    1,537
    Kris Lett
    Feb 26, 2018
  9. Amper1

    Pump-dump return well - general physics question

    Amper1, Feb 1, 2018
    Replies:
    6
    Views:
    1,783
    waterpirate
    Feb 4, 2018
  10. Pensacola10K

    2" well casing, open loop pump on Geo Split

    Pensacola10K, Jan 11, 2017
    Replies:
    2
    Views:
    1,507
    waterpirate
    Jan 12, 2017
  11. Bostonceltics

    Single Stage Cycle Time

    Bostonceltics, Dec 1, 2016
    Replies:
    3
    Views:
    1,771
    Bostonceltics
    Dec 2, 2016
  12. Bostonceltics

    Well Gallons Per Minute

    Bostonceltics, Oct 20, 2016
    Replies:
    11
    Views:
    3,893
    docjenser
    Oct 23, 2016
  13. williaty

    Reworking well/pump/tank system for OL GSHP-only

    williaty, May 4, 2016
    Replies:
    9
    Views:
    4,741
    mrrxtech
    Jun 6, 2016
  14. Kevin

    Discharge Well Drop Pipe

    Kevin, Nov 29, 2015
    Replies:
    5
    Views:
    1,875
    Kevin
    Nov 29, 2015
  15. geopete01

    2 pump system

    geopete01, Nov 12, 2015 ... 2
    Replies:
    21
    Views:
    7,285
    geopete01
    Dec 23, 2015
  16. Kevin

    New Open Loop

    Kevin, Oct 24, 2015
    Replies:
    1
    Views:
    1,558
    docjenser
    Oct 25, 2015
  17. geopete01

    What water quality do you have in your loop?

    geopete01, Apr 8, 2015
    Replies:
    5
    Views:
    2,125
    pfer10
    May 11, 2015
  18. stephane

    Need advice for open loop pump

    stephane, Mar 26, 2015
    Replies:
    3
    Views:
    1,801
    waterpirate
    Mar 26, 2015
  19. ES - Stoneham MA

    Waterfurnace submersible pump connection (open Loop)

    ES - Stoneham MA, Feb 16, 2015
    Replies:
    16
    Views:
    4,438
    ES - Stoneham MA
    Feb 17, 2015
  20. pfer10

    Unorthodox open loop pump.

    pfer10, Jan 24, 2015 ... 2
    Replies:
    23
    Views:
    5,289
    pfer10
    Feb 1, 2015
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