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Type: Posts; User: vstech

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  1. Replies
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    so... did you have the installer test for airflow...

    so... did you have the installer test for airflow issues when the exchanger was replaced? you didn't answer the question.
  2. at a minimum, you should have your CO levels...

    at a minimum, you should have your CO levels inspected in the furnace each year. I'm glad you haven't felt the need to have the equipment serviced in 8 years, but really, this needs to be done...
  3. Thread: House too tight

    by vstech
    Replies
    12
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    308

    ...WOW... an Icynene sealed two story house,...

    ...WOW...

    an Icynene sealed two story house, with nearly 620 square feet per ton...

    um...

    you need to remove your a/c systems and install the ERV, and whole house dehumidification, and get...
  4. Replies
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    257

    in my area, two different sealing types are...

    in my area, two different sealing types are required on the inner liner, and the outer liner must be mastic sealed to the plenum, and the boots. and ALL sealing devices must be UL listed, and...
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    This would not be to Code in my area.

    This would not be to Code in my area.
  6. Replies
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    187

    I think the functionality of the HVAC equipment...

    I think the functionality of the HVAC equipment affects the resale value, but I think more than anything, a broken one cuts down it's value... working lets the house sell for appraised value....
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    I'd ask management... it does not sound normal to...

    I'd ask management... it does not sound normal to me.
  8. Oh my... Please don't touch that thermostat...

    Oh my... Please don't touch that thermostat wire... Seriously, that wiring is very dangerous. Get a pro to verify if the thermostat you want can be made to work.
  9. The facts conflict with your question. You...

    The facts conflict with your question.

    You need to get a contractor to show you... We cannot explain wiring on this forum.
  10. Replies
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    411

    Common does not go to that terminal strip... And...

    Common does not go to that terminal strip... And it's not labeled in the diagram and we are not allowed to instruct on this forum how to connect a c terminal... Sorry
  11. The facts do not match your description...

    The facts do not match your description...
  12. Correct. It's just the way they are wired.

    Correct. It's just the way they are wired.
  13. Replies
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    204

    get estimates on zone control, or install two...

    get estimates on zone control, or install two minisplits...
  14. Thread: Filter is wet

    by vstech
    Replies
    18
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    475

    I see several problems with the install of your...

    I see several problems with the install of your system. I recommend hiring a service company to evaluate the install and repair the problems you have.
  15. Thread: Filter is wet

    by vstech
    Replies
    18
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    475

    read the entire paragraph next to the filter type...

    read the entire paragraph next to the filter type you are using... it explains in detail why NOT TO USE THEM IN A FURNACE SLOT!!! the type filter you are using, is fine if it's in a rack three times...
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    heh, over the course of 7 threads, it never came...

    heh, over the course of 7 threads, it never came up that you are a woman... (the homage to your husband in your username likely the reason for the confusion) and wow, 92 years old. good for you! I...
  17. Replies
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    671

    well, it's all in the design of the house, and...

    well, it's all in the design of the house, and the installation of the equipment matched to the house.

    aluminum coils are better at withstanding the damage from formicary corrosion, but a house...
  18. I don't see any obvious damage to that board. ...

    I don't see any obvious damage to that board.

    the problem is likely internal to the furnace, and a qualified service tech needs to evaluate the issue.

    a lot of sections of the equipment need...
  19. Replies
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    604

    type your model number in google, and download...

    type your model number in google, and download the installation manual if the installers did not leave it.

    go to the section on condensate drain and look at how it's supposed to be.

    a trap is...
  20. Replies
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    319

    Are you sure the statement covers conditioned...

    Are you sure the statement covers conditioned space?
  21. Wow! I've never seen a hx insulated like that...

    Wow! I've never seen a hx insulated like that...
  22. Replies
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    543

    Ignore the brand, research the installation...

    Ignore the brand, research the installation company.
  23. Keep in mind this... An oversized system of the...

    Keep in mind this... An oversized system of the highest efficiency on the market will use considerably more energy than a correctly sized system on a well insulated house, and keep you considerably...
  24. You may not want to hear this but both are likely...

    You may not want to hear this but both are likely oversized. 25 year old equipment means as old or older ductwork. .. and building standards of very loose construction and poor insulation. ..

    A...
  25. Replies
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    707

    more likely, it's an indication of meter...

    more likely, it's an indication of meter inaccuracies.

    there should not be any amperage on the ground, and the neutral and L1 leads should be equal.
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