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  1. arkie6 replied to the thread Michigan pump is making noise sounds like air.

    I doubt it is necessary. It will probably take less than a quart of water to pressurize the loop.

    Aug 23, 2017 at 7:39 AM
  2. Matthew Miska replied to the thread Michigan pump is making noise sounds like air.

    should I consider adding any freeze protection? I know the loop has Environal anti freeze in it now. I am in Michigan

    Aug 23, 2017 at 5:03 AM
  3. Matthew Miska replied to the thread Michigan pump is making noise sounds like air.

    Thank you , i can put that together, i will post results. Matt

    Aug 22, 2017 at 8:37 PM
  4. arkie6 replied to the thread Michigan pump is making noise sounds like air.

    It sounds like you just need to add some water to your loop and bump up the static pressure to >20 psi to insure sufficient Net Positive...

    Aug 22, 2017 at 8:30 PM
  5. GeoDosch attached a file to the thread Ground Loop Warranties.

    The fluid loss rate had initially begun to taper off, but now it's hit a plateau. I had to be away for a couple of days, so I topped it...

    Geothermal_loop-loss_2017-08-22.png Aug 22, 2017 at 6:43 PM
  6. Matthew Miska posted a new thread.

    Michigan pump is making noise sounds like air

    My WF geo loop was installed in 2003 single pump on a WF 4 ton unit. I noticed the loop pump making noise. No noticeable drips, unit is...

    Forum: Maintenance and Troubleshooting

    Aug 22, 2017 at 6:40 PM
  7. Matthew Miska set their occupation to maintenance.

    Aug 22, 2017 at 6:23 PM
  8. waterpirate liked urthbuoy's post in the thread Ground Loop Warranties.

    Non-pressurized systems use the same pumps and run at 5psi or such (whatever the pump head and layout end up adding up to). So you can...

    Aug 20, 2017 at 7:16 PM
  9. docjenser replied to the thread Ground Loop Warranties.

    Good luck. Keep us posted.

    Aug 18, 2017 at 9:59 PM
  10. GeoDosch replied to the thread Ground Loop Warranties.

    Today the work was done on my system. They replaced the flow pump, added sealant to the system, connected the Geo-Booster pump and...

    Aug 18, 2017 at 9:03 PM
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