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Type: Posts; User: hnil

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  1. Thread: changing freon

    by hnil
    Replies
    8
    Views
    1,995

    It would be cheaper using R22 than R12.

    It would be cheaper using R22 than R12.
  2. Thread: changing freon

    by hnil
    Replies
    8
    Views
    1,995

    I have a R12 air condition system and plan to...

    I have a R12 air condition system and plan to replace this expensive freon with R22. It is a 5H60 compressor direct. What's factors should I look for. More advice, the better.
    The owner want me to...
  3. Thread: txv

    by hnil
    Replies
    4
    Views
    1,435

    thanks, I often got asked and don't know

    thanks,

    I often got asked and don't know
  4. Thread: advice please

    by hnil
    Replies
    1
    Views
    744

    I sometimes got asked "is that a non-bleeding TXV...

    I sometimes got asked "is that a non-bleeding TXV or bleeding TXV?". What is that non and bleed means and how the valve are different in connection?

    Thank you
  5. Thread: txv

    by hnil
    Replies
    4
    Views
    1,435

    Could someone help me explain the difference...

    Could someone help me explain the difference between none-bleeding expansion valve and bleeding expansion valve and how are they connected differently?

    Thanks
  6. Thread: SEER

    by hnil
    Replies
    2
    Views
    801

    what is SEER and where do they come up with that...

    what is SEER and where do they come up with that number?
  7. Thread: SEER

    by hnil
    Replies
    4
    Views
    1,306

    What is SEER? Where do they come up with that...

    What is SEER? Where do they come up with that number?
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