In loving memory of Kenis D. Keathley 6/4/81 - 3/27/22 Loving father, husband, brother, friend and firewood hoarder Rest in peace, Dexterday

Will my chimney brackets work?

Discussion in 'The DIY Room' started by Kimberly, Dec 18, 2015.

  1. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    Mum use to say that pride goes before a fall; one shouldn't brag and all that. However, I do feel like I have accomplish something; I more or less built this chimney by myself; although with a lot of asking for advice here on the forum and getting some good information on how to proceed.
     
    Last edited: Feb 1, 2016
  2. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    That will be coming soon. I asked sister to get a sheet of 1/2" plywood from Lowe's; she has a truck. The plywood was bowed which I didn't like but I will screw it to some framing of some sort for the hearth. Sister said all of it was bowed like that; the quality of building materials has deteriorated in my opinion.
     
    Eric VW likes this.
  3. Well Seasoned

    Well Seasoned Administrator

    Joined:
    Oct 3, 2013
    Messages:
    18,024
    Likes Received:
    83,668
    Location:
    N.H. WMNF
    Very nice work Kimberly! Where the cap will be, how high from the roof will you be at approx? I think code puts it at needing to be no less than 10ft.

    X2 on the additional support.
    Can't wait to see the first few breakin fires!
     
    papadave and Eric VW like this.
  4. Eric VW

    Eric VW Moderator

    Joined:
    Jan 6, 2015
    Messages:
    23,726
    Likes Received:
    134,376
    Location:
    US
    Not proud like haughty, but proud like thankful for being blessed with the tools, friendly advice, and wherewithal to git 're done..... We know you're not the bragging sort, but I've bragged on ya to my wife and my buddies here in my neck of the woods.
    You are doing great. Give thanks- and not to the "universe," 'cause it's as much a part of The Creation as your ability to get this far!
    Stay safe moving forward please.
    :thumbs::D:handshake:
     
    milleo and papadave like this.
  5. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    Thanks Eric VW , you are very kind to say.
     
    Eric VW likes this.
  6. Eric VW

    Eric VW Moderator

    Joined:
    Jan 6, 2015
    Messages:
    23,726
    Likes Received:
    134,376
    Location:
    US
    :emb:
    Awwwww.:tears:
    I try to build up fellow hoarders, and we seem to always work towards this effort.:thumbs:
     
  7. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    Thank you. I am not sure about code. I contacted the building department and they didn't really give any specifications. I did not measure out 10 feet from the chimney to check the required 2 feet above rule. This is all the chimney I had and I can worry about adding more later if the draw is not adequate .
     
    Eric VW and Well Seasoned like this.
  8. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    I had intended to start work on the hearth today but I woke with my back gone; I could hardly walk and not upright. It has eased off some but still hurting. I won't be able to do any work today.
     
    Eric VW and Well Seasoned like this.
  9. Eric VW

    Eric VW Moderator

    Joined:
    Jan 6, 2015
    Messages:
    23,726
    Likes Received:
    134,376
    Location:
    US
    I know that story full well!:confused:
    Rest up, you'll get there:thumbs:
     
    papadave and Well Seasoned like this.
  10. Well Seasoned

    Well Seasoned Administrator

    Joined:
    Oct 3, 2013
    Messages:
    18,024
    Likes Received:
    83,668
    Location:
    N.H. WMNF
    Feel better!
     
    Eric VW likes this.
  11. brenndatomu

    brenndatomu

    Joined:
    May 29, 2015
    Messages:
    20,944
    Likes Received:
    131,300
    Location:
    NE Ohio
    X3, take it easy
     
    Eric VW likes this.
  12. brenndatomu

    brenndatomu

    Joined:
    May 29, 2015
    Messages:
    20,944
    Likes Received:
    131,300
    Location:
    NE Ohio
    You know...get to thinkin about it, you have 9' of chimney above the tee, correct? If that is the case you may be OK because you are not counting the height down to the stove inside...some say measure from the stove bottom to chimney top, some say from stove top to chimney top...either way, you have to be close to 15'. And if you can use 45* elbows inside, all the better
     
    Well Seasoned and Eric VW like this.
  13. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    I don't think I can use 45° elbows. I will find out when I get the hearth built.
     
    Well Seasoned and Eric VW like this.
  14. Eric VW

    Eric VW Moderator

    Joined:
    Jan 6, 2015
    Messages:
    23,726
    Likes Received:
    134,376
    Location:
    US
    What's the minimum vertical run to the thimble? Does your manual call out that dimension?
     
    Well Seasoned and papadave like this.
  15. brenndatomu

    brenndatomu

    Joined:
    May 29, 2015
    Messages:
    20,944
    Likes Received:
    131,300
    Location:
    NE Ohio
    If I had a choice between 2' up, then a 90* into a horizontal run to the chimney, or a 45* into a 5' ish run to another 45 on the chimney...I'd choose the latter...me personally
     
  16. Eric VW

    Eric VW Moderator

    Joined:
    Jan 6, 2015
    Messages:
    23,726
    Likes Received:
    134,376
    Location:
    US
    I'd like to see a fluid dynamics engine put both notions to test. Kimberly, you're a university lady, any thoughts?
     
    Well Seasoned likes this.
  17. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    It gives nothing, just the cap being 2 feet above the 10 feet out to the roof
     
    Well Seasoned and Eric VW like this.
  18. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    Air certainly is a fluid; and if we are thinking along those lines, we also need to look at the coefficient of friction along the inner section of the chimney and look at how the construction of the chimney cap would come into play. Also, what kind of flow do we have inside of the pipe as that is going to come into play.
     
    Well Seasoned and Eric VW like this.
  19. Eric VW

    Eric VW Moderator

    Joined:
    Jan 6, 2015
    Messages:
    23,726
    Likes Received:
    134,376
    Location:
    US
    There are some free simulators online... Have you ever thought to do a search, K?
     
    Well Seasoned likes this.
  20. Kimberly

    Kimberly

    Joined:
    Mar 19, 2015
    Messages:
    5,072
    Likes Received:
    12,814
    Location:
    The Kangaroo State
    I think I have some books here on fluid dynamics.
     
    Well Seasoned and Eric VW like this.