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Thread: Water heater venting fubar

  1. #1
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    Water heater venting fubar

    One of my students found this in a house over Christmas break. Glad he recognized it as WOS material and took a pic for me. The tee drops down to the furnace.

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    Wisdom has been chasing you, but you have always been faster.

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  2. #2
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    But that's how the expert at the big box store explained the homeowner should do it when they bought the new gas water heater.
    Use the biggest hammer you like, pounding a square peg into a round hole does not equal a proper fit.

  3. #3
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    Looks like they used they proper amount of tape at the connection.....
    I always get confused as to whether the trap goes under the sink or on top of the water heater. You mean there isn't enough fall

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    See Feng. This is why we don't encourage the DIY crowd. Death by dumb a$$!!!

  5. #5
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    See Feng. This is why we don't encourage the DIY crowd. Death by dumb a$$!!!

  6. #6
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    I don't see dielectric unions between the copper and the tank either

  7. #7
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    Quote Originally Posted by danbb View Post
    I don't see dielectric unions between the copper and the tank either
    unless it is engineered, i don't use them. never had any issue because of it.

  8. #8
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    Yeah, the dielectric unions aren't used very often around here. Don't seem to see/have any issues with the units, although I do teach and preach them in the classroom. I guess it will get done however the boss man says to do it.
    Wisdom has been chasing you, but you have always been faster.

    In your darkest hour, when the demons come, call on me brother and we shall fight them together.

    A Veteran is a person, who at some point in their life, wrote a blank check payable to the United States of America for payment up to and including their life.
    Gene Castagnetti-Director of the National Memorial Cemetery of the Pacific in Hawaii

  9. #9
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    Quote Originally Posted by Tommy knocker View Post
    See Feng. This is why we don't encourage the DIY crowd. Death by dumb a$$!!!
    Feng? Must be a thread I haven't been following?
    Wisdom has been chasing you, but you have always been faster.

    In your darkest hour, when the demons come, call on me brother and we shall fight them together.

    A Veteran is a person, who at some point in their life, wrote a blank check payable to the United States of America for payment up to and including their life.
    Gene Castagnetti-Director of the National Memorial Cemetery of the Pacific in Hawaii

  10. #10
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    We always use dielectric unions, it's code and I see plenty of messed up connections.

  11. #11
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    Quote Originally Posted by doc havoc View Post
    Feng? Must be a thread I haven't been following?
    There are 3 threads you haven't been following LOL
    hurtinhvac even wrote a song about Feng
    http://youtu.be/KYxPaQ5NHOE

    WWFD in my signature thanks to Joehvac25
    Officially, Down for the count

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  12. #12
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    Lol he missed the party bus on that one, do a search for a professional hvac tech, youl find him

  13. #13
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    code here requires unions to be installed before the tank, so everyone seems to use dielectrics

  14. #14
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    I should re state, unions are code not a specific type

  15. #15
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    Can ya'll state which code by chapter and verse require unions on water heaters?

    FYI, most mfr. install dielectrics in the nipples at the top of the tank.

    Any more pics of this install? Scary stuff. What is that flex--dryer vent hose?

  16. #16
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    Quote Originally Posted by 2sac View Post
    There are 3 threads you haven't been following LOL
    hurtinhvac even wrote a song about Feng
    http://youtu.be/KYxPaQ5NHOE

    WWFD in my signature thanks to Joehvac25
    ROFL!!

  17. #17
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    Quote Originally Posted by hearthman View Post
    Can ya'll state which code by chapter and verse require unions on water heaters?

    FYI, most mfr. install dielectrics in the nipples at the top of the tank.

    Any more pics of this install? Scary stuff. What is that flex--dryer vent hose?
    I sure cant lol, lets just say our inspector requires them there for I assume its code, but you know what the say about assuming things!

  18. #18
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    um, huh huh, huh, dude...it's power vented with a box fan....that's kewl, huh huh, huh!!!!

  19. #19
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    Quote Originally Posted by hearthman View Post
    Any more pics of this install? Scary stuff. What is that flex--dryer vent hose?
    Sorry hearthman, that's the only pic he took. It was actually a piece of chimney liner. It wasn't even secured to the draft hood, just lying there. That is scary stuff. He called his boss and was told to shut it down and have customer sign invoice. Customer did not want repairs made I guess. Dangers were fully explained. I suppose HO will have another go at venting it to save a few bucks.
    Wisdom has been chasing you, but you have always been faster.

    In your darkest hour, when the demons come, call on me brother and we shall fight them together.

    A Veteran is a person, who at some point in their life, wrote a blank check payable to the United States of America for payment up to and including their life.
    Gene Castagnetti-Director of the National Memorial Cemetery of the Pacific in Hawaii

  20. #20
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    Quote Originally Posted by Joehvac25 View Post
    I sure cant lol, lets just say our inspector requires them there for I assume its code, but you know what the say about assuming things!
    ha ha, and you know what they say about inspectors, lol.

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