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  1. 01-08-2008, 06:29 PM #1
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    tjc76
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    beautiful piping and pitch pocket

    pretty self explanatory HVAC, minus the V
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  2. 01-08-2008, 06:38 PM #2
    Bip
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    Hmm

    Thought rooftop unit were supposed to have an oil trap
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  3. 01-08-2008, 06:38 PM #3
    coolmen
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    what!! they couldnt use preasure treated wood. lets see another photo in a few years and bet it all will be laying on the roof.
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  4. 01-08-2008, 06:44 PM #4
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    Quote Originally Posted by Bip View Post
    Thought rooftop unit were supposed to have an oil trap
    you would need a trap at the evaporator, on a vertical rise, every 10 feet of rise, but that is also determined by suction velocity
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  5. 01-08-2008, 06:45 PM #5
    allstate1
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    Quote Originally Posted by tjc76 View Post
    pretty self explanatory HVAC, minus the V
    so thats what that foam in a can is for.love the refrigerant lines how they drape bet there oil traped in there.
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  6. 01-13-2008, 09:49 PM #6
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    Hey, that looks like the Pentagon! There's your tax dollars at work.
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  7. 01-14-2008, 09:30 PM #7
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    Quote Originally Posted by BergerMech Rob View Post
    Hey, that looks like the Pentagon! There's your tax dollars at work.


    ...maybe they haven't gotten around to fixing that yet...
    Tough times don't last...Tough people do.

    Midnight Sun Astrophotography
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  8. 01-14-2008, 09:39 PM #8
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    Me thinks your lines have a slight yeast infection
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