Recent Content by geoxne

  1. geoxne
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    Supply/Return header

    I use these- Geo Solar Headers http://geosolarproducts.com/about/ Each zoned fitting is 1 1/4” inlet with 3/4” outlets. The Y splitter is 2”...
    Post by: geoxne, Sep 26, 2022 in forum: Geothermal Loops
  2. geoxne
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    Virginia WF Series 5 - How can I stop water flowing when the unit is in Lockout

    Using the “L” lockout signal to break a thermostat call will cause an endless cycle of attempted restarts with control board time delays if...
    Post by: geoxne, Aug 7, 2022 in forum: Maintenance and Troubleshooting
  3. geoxne
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    Missouri Climatemaster – No Signal to Accessory Relays

    ACC1 and ACC2 are “dry contacts”. This means there is no power at these terminals. They are relay switches that make contact depending on dip...
    Post by: geoxne, Mar 30, 2022 in forum: Maintenance and Troubleshooting
  4. geoxne
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    How important is it to run both heating and cooling over the year for system efficiency?

    I find little carryover of heat from my systems (Verticle Bore) from summer cooling to winter heating. In my case the average ground temperature...
    Post by: geoxne, Jan 15, 2022 in forum: General Discussions
  5. geoxne
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    Connecticut Zone Control

    I assert what you perceive as "wasteful" is NOT. Yes, electric draw will increase momentarily but for a shorter period of time as your zones are...
    Post by: geoxne, Nov 16, 2021 in forum: General Discussions
  6. geoxne
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    Saskatchewan Where is ClimateMaster

    https://www.pmmag.com/articles/97996-climatemaster-bought-by-waterfurnace-parent NIBE I believe is just a holding company that allows its...
    Post by: geoxne, Nov 16, 2021 in forum: Maintenance and Troubleshooting
  7. geoxne
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    Connecticut Zone Control

    I use the Honeywell HZ432 on all my zoned geo systems. I prefer Honeywell TH8321R with Redlink thermostats. Together I can setup and configure to...
    Post by: geoxne, Nov 15, 2021 in forum: General Discussions
  8. geoxne
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    Artesian Well as Heat source in middle of Minnesota?

    Wow! Good on your calculation. Now I know where the 500 comes from. Universal Hydronic Formula BTUs/hr = GPM x DeltaT x 500 for pure water (or...
    Post by: geoxne, Nov 5, 2021 in forum: Surface Water Loops
  9. geoxne
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    Artesian Well as Heat source in middle of Minnesota?

    I respectfully disagree. A flatplate HX has micro channels that can easily foul with open loop water flow. A flateplate HX can be destroyed...
    Post by: geoxne, Oct 31, 2021 in forum: Surface Water Loops
  10. geoxne
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    Artesian Well as Heat source in middle of Minnesota?

    I stand by my assertion that the TurboTec coax coil is not appropriate for your application. Sizing a hydronic heat exchanger requires calculating...
    Post by: geoxne, Oct 29, 2021 in forum: Surface Water Loops
  11. geoxne
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    Artesian Well as Heat source in middle of Minnesota?

    I'm not quite sure what you are trying to do here. Are you trying to isolate artesian well water from the heat pump with the heat exchanger? If...
    Post by: geoxne, Oct 26, 2021 in forum: Surface Water Loops
  12. geoxne
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    New to me Home with 2 - 5 series waterfurnaces- figuring stuff out

    The purpose of a flush and purge is to force the air out of the closed hydronic system. Any time the system is opened, chances are that air has...
    Post by: geoxne, Aug 25, 2021 in forum: General Discussions
  13. geoxne
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    New to me Home with 2 - 5 series waterfurnaces- figuring stuff out

    Just a thought. Before you assume having an underperforming loop, listen to SShaw in his first post. It may save you from "chasing your tail" You...
    Post by: geoxne, Aug 24, 2021 in forum: General Discussions
  14. geoxne
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    Aurora Sensor Kit Settings

    This is correct. The flow meter from Waterfurnace comes in 2 specific models. Small (3/4") and Large (1"). The Small meter is used on units under...
    Post by: geoxne, Jan 22, 2021 in forum: General Discussions
  15. geoxne
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    Minnesota Climatemaster T27 fault code 2

    High refrigerant pressure while heating is most commonly caused by low or no air flow. Check your airfilter, make sure outlets and returns are not...
    Post by: geoxne, Jan 13, 2021 in forum: Maintenance and Troubleshooting