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    There's no way to change that unless I download...

    There's no way to change that unless I download the data to CSV and make new graphs with Excel or something, and don't think excel will do the runtime graph like that at the bottom.
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    No one?

    No one?
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    Question on cycling - with fun graphs

    My house has 2 furnaces. Due to the addition of a second story and some addition onto the east side of the house, the previous owners added a second furnace. They didn't bother to touch most of the...
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    I just grabbed an Aprilaire 600M. The control is...

    I just grabbed an Aprilaire 600M. The control is going in the trash since the Ecobee will control it.

    I also grabbed a 6" motorized normally closed damper. That way, the bypass will only be open...
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    Steam humidifiers?

    What's the general consensus on these?

    I'm looking at having a Honeywell TrueSteam unit installed in one of my furnaces. I have a couple of concerns:

    - I'm on well water, and it has a lot of...
  6. I took static pressure readings at the furnace: ...

    I took static pressure readings at the furnace:

    After AC coil: 0.36" WC
    Return (before filter): -0.33" WC
    Total: 0.69" WC

    Isn't this a little excessive? It might be expected, because the...
  7. It's obvious from the plugs and the "patches"...

    It's obvious from the plugs and the "patches" done in the ductwork that they've had it cleaned. I'm a little concerned that the cleaning knocked an unscrewed duct loose.
  8. The bedroom (3), master closet (1), and master...

    The bedroom (3), master closet (1), and master bathroom (1) have a total of 5 registers, and that is all cold. On the same trunk is a register for an office, and a register for another bedroom, for...
  9. Hah! Found it here on the last page of the...

    Hah! Found it here on the last page of the document. Changed switch 3 to "on".

    http://www.columbiapipe.com/PIN_ASSETS/PIN_Data/parsed/ICP_Commercial/Installation_Guide/44106202000.pdf
  10. 2 furnace system, one room not heating well

    I have 2 furnaces. An 80k btu Day and Night that heats the west side of the house, and a 60k btu Luxaire that heats the east side of the house. Both furnaces heat all 3 floors, they aren't set up...
  11. I do not have the installation manual. The only...

    I do not have the installation manual. The only manual I have is one that shows schematics and CFM flow tables. There is nothing in there relating to the DIP switch settings except for the ones...
  12. Relinquishing control of 2nd stage to thermostat

    I have a Day and Night furnace installed in 2011. The thermostat was set up as a single stage thermostat, and the furnace is set to go to high fire after 12 mins of being on low fire. I want the...
  13. This is the Ask Our Pro's forum, and only Pro...

    This is the Ask Our Pro's forum, and only Pro members that have been vetted by the AOPC may post advise, commentary, or ask questions of the OP here.

    You can find the rules for posting and...
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    So the inspector came back and said that this...

    So the inspector came back and said that this equipment not only has problems, but it's really at the end of its serviceable life and should be replaced. So, if things work out and I go through with...
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    I haven't found anyone I trust in the Minneapolis...

    I haven't found anyone I trust in the Minneapolis area. Every HVAC contractor I've found here seems to know less than I do. Any recommendations?
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    Looking for advice on 2-furnace house

    I'm looking at a house that has 2 furnaces and 2 AC units in it. Today was the inspection.

    One of the furnaces is from 1994 and heats the left side of the house, and the other is from 2011 and...
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    To be fair, this isn't exactly uncommon...

    To be fair, this isn't exactly uncommon purchasing behavior. I, and people I know have gone on similar shopping sprees after a bonus from work or when someone was running a great sale (minus the...
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    I carry mine concealed also, even though we can...

    I carry mine concealed also, even though we can open carry here. Back when those signs had major consequences for violating them though, I did not carry into places with signs. I did not want to...
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    Pretty sure you have to obey the signs in CO, or...

    Pretty sure you have to obey the signs in CO, or risk getting in major trouble. MN used to be that way, but now the business can only ask you to leave and you can be charged with trespassing if you...
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    I didn't know this thread was supposed to be...

    I didn't know this thread was supposed to be about talking out our feelings. I certainly feel for the victims and their families. But there are also people here trying to imply that banning guns...
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    I carry when I am traveling to places I have...

    I carry when I am traveling to places I have never been and have an inkling that it might not be safe. I carry to the bank when I am going in or leaving with large amounts of cash (despite the sign...
  22. I can't remember if the increased airflow was...

    I can't remember if the increased airflow was with the filter door in or out. I see where you are coming from though. It is likely I don't have sufficient return flow. I only have 2 returns for the...
  23. Thanks to NCI, I found a guy 5 mins from me that...

    Thanks to NCI, I found a guy 5 mins from me that is NCI and NATE certified. He confirmed my readings. It's an ADC coil, and the pressure drop should be 0.19". The blower is filled with crap, so the...
  24. I found a local guy that was recommended by NCI....

    I found a local guy that was recommended by NCI. After speaking with him on the phone, I feel really comfortable that he'll be able to help me out. He is coming out Tuesday.

    Thanks for everyone's...
  25. Is it possible to determine CFM at a vent using just a manometer?

    Just like the title says. Just curious.

    Sent from my Galaxy Nexus using Tapatalk 2
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