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  1. nc73 replied to the thread Missouri New system quote.

    Might be cheaper if you downgrade to a smaller home. Who needs all that sqft unless you're loaded... :)

    Jul 18, 2018 at 3:15 PM

  2. nc73 replied to the thread Indiana Climatemaster tranquility 30 2 stage.

    Get a pressure reducing valve and that should solve the sounds. Is your exchanger cupro-nickel? Copper will wear.

    Jul 18, 2018 at 12:22 PM

  3. nc73 replied to the thread Maryland Geothermal Heat Pump horribly inefficient.

    Insufficient data, cannot process.

    Jul 18, 2018 at 12:02 PM

  4. Lukeb replied to the thread Missouri New system quote.

    I went with the 4 ton and improved duct work. I’m waiting on install. Unfortunately it’s looking like I’ll miss all the big summer heat...

    Jul 18, 2018 at 8:10 AM

  5. docjenser replied to the thread Missouri trying to find size of my current system.

    7 series comes in 3, 4 or 5 ton. You do want to take out the (2) pump flow center, and replace it with a variable speed circulation...

    Jul 18, 2018 at 2:29 AM

  6. docjenser replied to the thread Missouri please help, 3 or 4 ton 5 or 7 series WF.

    I cooling mode, you actually heat the loop less with a variable speed equipment, due to higher efficiency. Cooling delta T is actually...

    Jul 18, 2018 at 2:23 AM

  7. docjenser replied to the thread New York Is this quote reasonable? $38k for 3ton WF.

    Where are you located in NYS? Check out https://www.groundupgeo.org if you are in Western New York. Go with the 7 series, it is well...

    Jul 18, 2018 at 2:09 AM

  8. docjenser replied to the thread Michigan Help evaluating quotes for open loop systems.

    Open systems are not necessarily more efficient. Warmer water temps, yes, but also significantly more pumping power. I prefer the...

    Jul 18, 2018 at 1:55 AM

  9. docjenser replied to the thread Missouri New system quote.

    Add another return opening, or slow the blower down. Going with a variable speed unit also help, it will run at a lower stage most of time.

    Jul 18, 2018 at 1:42 AM

  10. docjenser replied to the thread Connecticut Not Much of a Demand on the Grid.

    I agree, I always sound bias when I voice my amazement with that machine....

    Jul 18, 2018 at 1:37 AM

  11. Peter Mosca replied to the thread Maryland Geothermal Heat Pump horribly inefficient.

    Thanks for responding. I'll need to do a bit more research on the type of system it is. I know it uses water rather than air for the...

    Jul 17, 2018 at 2:52 PM

  12. ChrisJ replied to the thread Maryland Geothermal Heat Pump horribly inefficient.

    It may be working properly but is not being controlled properly. Not typical at all. No reason at all aux should be on at 50*F outside....

    Jul 17, 2018 at 2:00 PM

  13. Peter Mosca posted a new thread.

    Maryland Geothermal Heat Pump horribly inefficient

    I bought a new house just before winter last year with a geothermal heat pump, which was a major factor in my purchase decision....

    Forum: Maintenance and Troubleshooting

    Jul 17, 2018 at 11:31 AM

  14. arkie6 replied to the thread Missouri please help, 3 or 4 ton 5 or 7 series WF.

    If the the unit is not dumping water out of the condensate drain line but is dumping water all over the floor, then either the drain...

    Jul 17, 2018 at 1:02 AM

  15. turbo v6 camaro replied to the thread Missouri please help, 3 or 4 ton 5 or 7 series WF.

    the system stopped draining out the hose, it is not cloged, its dumping water all over the floor now, the system is running all day but...

    Jul 17, 2018 at 12:29 AM
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