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Type: Posts; User: stuka12

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    Anyone knowledgeable about contract work?

    Hi,

    I'm a semi-retired residential/lt. commercial (some industrial) installer with 28 yrs. experience thinking of doing some temporary contract install work in the midwest (I'm from Iowa), but...
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    Filter driers used to be installed inside the...

    Filter driers used to be installed inside the condensing unit, at the factory. Not so much any more; the on-site addition of dryer to refrig. tubing is the norm now. It's permanent, at least...
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    I suspect--no, I hope--gruvn is posing as a...

    I suspect--no, I hope--gruvn is posing as a moron. Some guys get their kicks screwing around with others.

    I said I hope he's posing...the alternative is that he really is as stupid as he appears....
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    1,195

    Hello boogins, Without seeing the situation, a...

    Hello boogins,

    Without seeing the situation, a number of possibilties exist that would explain the complaints you have.

    Remodelers, who often do small duct jobs themselves in additions they've...
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    1,195

    too many unanswered questions.... three...

    too many unanswered questions....

    three separate systems, or one system employing three zones?
    maybe two systems, one standalone and one handling two areas?

    Each has to be approached...
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    I'd have to agree with dave_slo. I recently...

    I'd have to agree with dave_slo. I recently installed a 3 ton outdoor section with a 3.5 ton A-coil w/TXV in my daughter's house. Works great, subcooling figured out to a 19 degree superheat,...
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    I'm glad to hear chillbilly's comments. I...

    I'm glad to hear chillbilly's comments. I recently built a 2-filter R/A drop for my furnace as an experiment, am using either 1 pleated or two of the standard type. Don't trust using one of each as...
  8. Thread: 3 ton question

    by stuka12
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    806

    I was thinking it probably could, but my...

    I was thinking it probably could, but my experience in using the 1/2 ton bigger indoor coil is more with 10 SEER piston type, not TXV. In piston metering, I would put the 3 ton piston packed with...
  9. Thread: 3 ton question

    by stuka12
    Replies
    3
    Views
    806

    Will a 3 1/2 ton A-coil with TXV work with a 3...

    Will a 3 1/2 ton A-coil with TXV work with a 3 ton condensing unit without changing the TXV to a 3 ton valve? In other words, will the 3.5 ton coil work with 3 ton outdoor section as-is?

    Thanks.
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