Do-It-Yourself Home Repair/Remod Help Thread

Discussion in 'The Bar' started by gridman, Sep 24, 2012.

  1. BaddFunn

    BaddFunn Kick ass fuck yeah VIP

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    Why does it tee off under the pump and go to both water heaters? Are you supplying the heat exchanger from both water heaters as well?

    I'm not sure that the supply to the heat exchanger being connected to the t&p valve tapping would be any different than it being on the hot water line coming off the tank. That pump probably only drops the pressure on the suction side by about 5-8 psi and that's not something you'd probably notice at the fixtures.
     
  2. BaddFunn

    BaddFunn Kick ass fuck yeah VIP

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    Neat looking solder joints by the way. Is that red lettering on the copper? M tubing instead of L?
     
  3. DrivenByDemons

    DrivenByDemons Spinoff Jesus Staff Member

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    Yes. I put in two smaller heaters instead of one big one when I built so I'd still have hot water if one failed. I also anticipated using this for radiant and wanted quicker recovery times.

    Ok, I'll leave it how it is and worry about it if I have pressure problems in the future. I still need to finish the closed loop side of this system before I fire this up. Plumbing is my least favorite of all the projects I do so it'll be at least another week :facepalm:
     
  4. DrivenByDemons

    DrivenByDemons Spinoff Jesus Staff Member

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    Yea I think it's M. That stands for Menards, right? :jj: You'd fucking kill me on a jobsite. Each one of those joints takes me 2 minutes at least. I'm real careful not to burn the flux. I've done enough to know that'll fuck you up. I see the pros using MAPP while I have my propane set with a medium flame :jj:

    Thanks for the help. Should I not worry about that chatter from the valve?
     
  5. BaddFunn

    BaddFunn Kick ass fuck yeah VIP

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    When you get a chance post a wider angle shot so I can see what's what. As far as the check valve goes, I might have a better idea as to what's causing the chatter when I see the wider angle, or I might just suggest relocating it to the suction side of the pump.
     
  6. DrivenByDemons

    DrivenByDemons Spinoff Jesus Staff Member

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    I'll post a better pic when I get home from work. Thanks again.
     
  7. BaddFunn

    BaddFunn Kick ass fuck yeah VIP

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    Man, you work some long shifts. I sure hope you're not salaried.
     
  8. DrivenByDemons

    DrivenByDemons Spinoff Jesus Staff Member

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    Hourly :yes: Just saw my W-2 and was very pleased with 2016. Anyway my project got stalled due to other priorities but I'll update soon. I did pull those T/P valves and tee them off for my return. My OCD made me do it. I also moved the check valve like you said and adjusted the spring inside to make it open easier. Chattering is gone. Everything is whisper quiet. I've been working with 1" pipe for the closed loop part and that shit is a whole different beast to cut and solder. My forearms are fucking huge from my dull ass pipe cutter. Beefcake!!!! Waiting on a few parts and will have pics soon :c
     
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  9. Roger Waters

    Roger Waters Standing on the Moon VIP

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    Hello. Are there any auto mechanics here?
    If a Chevy Express van is putting out a P0420 code, is that definitely the catalytic converter needing to be replaced? It can't be something simple like spark plugs or o2 sensor can it? I've checked around online but the answers seem to vary. Thanks.