Maintenance and Troubleshooting

Questions about maintaining your geothermal heat pump system? Do you think you have a problem with your system? Help is available here.

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  1. Eric Kurtz

    Ohio Maintenance of closed loop fluid?

    Eric Kurtz, Jan 11, 2019
    Replies:
    3
    Views:
    1,026
    nc73
    Jan 11, 2019
  2. kinglerch

    Ohio Maximum Loop usage?

    kinglerch, Aug 19, 2016
    Replies:
    14
    Views:
    2,670
    JP-RIC
    Sep 1, 2016
  3. nightowl

    Ohio Merv 11 or 13 Filter

    nightowl, Feb 20, 2021
    Replies:
    1
    Views:
    3,047
    SShaw
    Feb 26, 2021
  4. don c

    Ohio New issue - E-4 low water temp common issue...

    don c, Feb 11, 2016
    Replies:
    10
    Views:
    4,387
    docjenser
    Feb 18, 2016
  5. Angie Tullos

    Ohio No water getting thru to desuperheater system

    Angie Tullos, May 13, 2019
    Replies:
    4
    Views:
    1,287
    ChrisJ
    May 14, 2019
  6. Garycs

    Ohio Rust in closed loop

    Garycs, Jun 22, 2018
    Replies:
    5
    Views:
    1,318
    urthbuoy
    Jun 28, 2018
  7. tonyg

    Ohio Series 7 WF what are thermostat options

    tonyg, Jan 6, 2015
    Replies:
    1
    Views:
    768
    geoxne
    Jan 6, 2015
  8. Newt

    Ohio TA32W01 Thermostat question

    Newt, Jun 12, 2016
    Replies:
    11
    Views:
    2,806
    Mark Custis
    Jun 15, 2016
  9. Smackre

    Ohio Thermostat issues

    Smackre, Sep 27, 2016
    Replies:
    4
    Views:
    1,590
    mrrxtech
    Sep 30, 2016
  10. ohio

    Ohio Water heater Flush Procedure with DSH

    ohio, Dec 12, 2014
    Replies:
    2
    Views:
    1,057
    ohio
    Dec 13, 2014
  11. mrrxtech

    Ohio Water To Air Geothermal Single Stage With Cold Room Due To Thermostat Location

    mrrxtech, Dec 6, 2016
    Replies:
    0
    Views:
    826
    mrrxtech
    Dec 6, 2016
  12. Tim

    Ohio Waterfurnace Comfort Alert module Code 6

    Tim, Aug 10, 2018
    Replies:
    6
    Views:
    2,268
    Tim
    Sep 30, 2018
  13. ohio

    Ohio Waterfurnance 5 Series aurura board LED lights

    ohio, Nov 21, 2014
    Replies:
    12
    Views:
    2,841
    Mark Custis
    Dec 13, 2014
  14. Bill Pressler

    Ohio Weak cooling; Stage 2 on all the time

    Bill Pressler, Jun 18, 2017
    Replies:
    2
    Views:
    977
    engineer
    Jun 28, 2017
  15. ohio

    Ohio WF Thermostat Confusion

    ohio, Nov 23, 2014
    Replies:
    9
    Views:
    2,804
    ohio
    Nov 26, 2014
  16. mciverdoitmyself

    Ohio wiring schematics for logic board wiring diagram rev e 1076-110

    mciverdoitmyself, Mar 27, 2017
    Replies:
    2
    Views:
    1,364
    mrrxtech
    Apr 2, 2017
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