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  1. I would simply but a testo static pressure...

    I would simply but a testo static pressure tester. Yuo can then test supply,return,filter,evap to find where real problems lay.
  2. I would advise replacing the flex with steel!! ...

    I would advise replacing the flex with steel!! What if this stuff fails.How you gonna replace it.
  3. Replies
    6
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    925

    Do the load calc. I just found a 4ton system...

    Do the load calc.
    I just found a 4ton system with a 8" tee coming off supply cap of unit coil.
    Unbelievable
    Single floor just drop a few floors supply's in and most likely return,
    Good luck
  4. Replies
    12
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    3,216

    Do I see poison ivy there.

    Do I see poison ivy there.
  5. Thread: Wye Oh Wye?

    by coolmen
    Replies
    15
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    3,488

    Gotta love the filter door fabrication.

    Gotta love the filter door fabrication.
  6. LOLL

    LOLL
  7. Replies
    44
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    5,396

    I would replace lines and if not simply flush...

    I would replace lines and if not simply flush every time with flush /nitro.
    So if I have 15 ft of line set that obviously doesn't have any traps that I should just blow with nitro and not worry...
  8. Thread: R value

    by coolmen
    Replies
    1
    Views
    406

    R value

    Im doing a load calc and the old home has vermiculite about 4 to 5 inches
  9. Thread: testt

    by coolmen
    Replies
    0
    Views
    644

    testt

    test
  10. I agree, Air sealing and insulating in its self...

    I agree, Air sealing and insulating in its self will give you great results.Build a insulated room around the equipment in the attic ive seen done before. redesign the whole house is not needed un...
  11. I could have used this today.Gonna order...

    I could have used this today.Gonna order one.Thanks
  12. Thread: twinning

    by coolmen
    Replies
    7
    Views
    878

    I twined both contactors to y and went with a 75...

    I twined both contactors to y and went with a 75 va t-former. Its been working with no calls but did notice just above both contactors, discoloration or browning on the panel from heat.
  13. Thread: twinning

    by coolmen
    Replies
    7
    Views
    878

    using single stage stat, I do remember one...

    using single stage stat, I do remember one condenser had a poor ground. The electrician never replaced with a ground wire but still used the steel houseing of the old whip.I tighten but not as...
  14. Thread: twinning

    by coolmen
    Replies
    7
    Views
    878

    yes

    yes
  15. Thread: twinning

    by coolmen
    Replies
    7
    Views
    878

    twinning

    I replaced 2 Rheem rgpn furnaces along with 2 condensers for a office building back in dec.
    This is my first twinning of the replaced units and been having problems since cooling season.
    When i...
  16. Replies
    8
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    824

    I would first check propane ...

    I would first check propane delivery,psi,ectt,,,

    run all house appliances while reading the furnace pressure input.
  17. Thread: tesss

    by coolmen
    Replies
    1
    Views
    348

    test

    testttt
  18. Thread: tesss

    by coolmen
    Replies
    1
    Views
    348

    tesss

    this has been a test
  19. I was trained to place in central location like a...

    I was trained to place in central location like a hall to be able to cool the 4 bedroms by just leaving the doors open during the hot part of the day. never done it but am about t try it.
  20. I liked the 2 ton is only 24" tall. The bad news...

    I liked the 2 ton is only 24" tall. The bad news is they only have R-22 at this time out in california.
    Im waiting for a call from bryant rep. Im thinking the carrier units may still be to tall...
  21. Thread: No Vacum!!

    by coolmen
    Replies
    14
    Views
    1,454

    It held over night so I would look to the gauges...

    It held over night so I would look to the gauges ,pump,
  22. Replies
    46
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    2,226

    That job must have cost pennies, read the manual...

    That job must have cost pennies, read the manual it it will state clearance to combustable materials. that trust will dry rot and not to mention chemical smells.
    looks like supply to me.
  23. Replies
    12
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    1,840

    my testo 510 is allsome and money well spent, I...

    my testo 510 is allsome and money well spent, I carry this compact unit around all most as much as my wallet in my back pocket.
  24. Thread: carrier info

    by coolmen
    Replies
    2
    Views
    627

    Thank you and,,,,,,,,,,,:yes: Welcome aboard

    Thank you and,,,,,,,,,,,:yes: Welcome aboard
  25. Thread: carrier info

    by coolmen
    Replies
    2
    Views
    627

    carrier info

    48tced08a2g6 what is the heat btu ?
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