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  1. The product is not at fault and when it is...

    The product is not at fault and when it is installed in the return with a face velocity between 275 to 300 fpm and is cleaned monthly they work great.

    Unfortunately the majority of them are...
  2. When looking at the condensation dripping, if it...

    When looking at the condensation dripping, if it is dripping from inside the flue pipe it would be acidic, and if it is condensing on the outside of the pipe it would not be.
  3. Rarely does an EAC get installed on a return that...

    Rarely does an EAC get installed on a return that has a low enough velocity for the EAC to function as designed along with the lack of maintenance to keep the cells clean.
  4. Stick with 4 inch MERV 8 unless you have static...

    Stick with 4 inch MERV 8 unless you have static pressure confirmed. Chances of the static to be low enough to use anything above 8 would be rare.
  5. The condensate is acidic, placing bucket to...

    The condensate is acidic, placing bucket to maintain drip will work
  6. Required, specifically noted in installation...

    Required,
    specifically noted in installation instructions.
  7. Replies
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    300

    X2 Water source is also excellent if designed...

    X2

    Water source is also excellent if designed and installed correctly. Two big ifs.
  8. Thread: Goodman

    by second opinion
    Replies
    16
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    621

    Even if that was the case Jim, he should have...

    Even if that was the case Jim, he should have caught it at commissioning of the system
  9. Replies
    4
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    292

    Are you wanting to eliminate the heat pump and...

    Are you wanting to eliminate the heat pump and convert it to a straight AC unit? If so it is easy to do.
  10. Replies
    3
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    270

    The product can be purchased with self sealing...

    The product can be purchased with self sealing seams and then painted to prevent UV degridation. It is a simple task that can be performed relatively easilly.
  11. The other issue to look at is the equipment...

    The other issue to look at is the equipment matching the sensible heat ratio of the manual J load calculation.

    Just because a system selection meets a specific SEER rating, should not be...
  12. Replies
    12
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    299

    422.12 Central Heating Equipment. Central heating...

    422.12 Central Heating Equipment. Central heating equipment
    other than fixed electric space-heating equipment shall
    be supplied by an individual branch circuit.
    Exception No.1: Auxiliary...
  13. Replies
    17
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    817

    It would be rare that any AHJ would allow you to...

    It would be rare that any AHJ would allow you to tie directly into a sanitary drain for condensate disposal. A trap primer is to maintain a wet trap to prevent sewer gas from entering a space. Used...
  14. What state are you in or do you have a link to...

    What state are you in or do you have a link to the criteria used by the utility provider?
  15. If set up correctly you are good to go.

    If set up correctly you are good to go.
  16. The answer to both questions is yes. And for...

    The answer to both questions is yes.

    And for your last post, third party testing for post commissioning should be mandatory. For pretesting all companies should be competent enough to determine...
  17. Isolate and determine what is leaking, It could...

    Isolate and determine what is leaking, It could be a simple as a poor braze joint or schraeder core leaking. Never allow additive to a new system.

    Depending what they charged you for the leak...
  18. Replies
    1
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    219

    If you have a dust collection system there would...

    If you have a dust collection system there would be no issues
  19. Replies
    6
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    352

    In certain scenarios insulating both the liquid...

    In certain scenarios insulating both the liquid and suction is a good idea. Long runs in attic where excess heat can be picked up in summer time.
  20. The furnace is two stage and the VS motor works...

    The furnace is two stage and the VS motor works during the cooling cycle and not the furnace cycle.
  21. Replies
    23
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    1,382

    go to South Carolina building codes. If you...

    go to South Carolina building codes.

    If you are getting water intrusion from flooding due to landscaping or high water table then the attempt to alleviate was not addressed correctly.
    The vapor...
  22. Up-selling equipment efficiency rating and...

    Up-selling equipment efficiency rating and accessories that are not needed without addressing the structure and the air distribution is a popular scenario.

    Over-sized equipment can lead to more...
  23. Replies
    26
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    1,104

    408.3 was not modified or deleated for SC

    408.3 was not modified or deleated for SC
  24. Look in your history and look for faults that...

    Look in your history and look for faults that have occured with the system
  25. It is a combination of components such as larger...

    It is a combination of components such as larger coils, ECM motors, TEV controls, scroll compressors.
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