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Fire Code 5/8" dry wall over energy savings outlet boxes with 1/2" Sheetrock lip! Now what?

Discussion in 'The DIY Room' started by don2222, May 25, 2017.

  1. don2222

    don2222

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    Hello
    Codes and more codes!
    The Electrician had to put new energy saving outlet boxes in the ceiling with a 1/2" drywall lip. This outlet box went into a 2x12" ceiling with R42 Roxul insulation and r4 reflectix foil. How this saves energy and gets an energy credit is beyond me! The sheet Rockers had to install fire code 5/8" Sheetrock for this area. So how do we put the fixtures back?

    Would this work but looks like it extends 1/2"?
    Round ENT Cover for Octagon Ceiling Box-A471RR - The Home Depot

    Pic 1-2 Energy saving outlet box out of ceiling
    Pic 3 - Energy saving outlet box in fire code sheetrock ceiling
     

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    Last edited: May 25, 2017
  2. Highbeam

    Highbeam

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    You'll never know that there is a gap between the edge of box and the face of the sheetrock. The fixture will suck up to the ceiling. It's actually better to have a little gap so that you don't bottom out your fixture against the box without the ability to close the gap to the ceiling.

    Note that your fixture has long screws!
     
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  3. don2222

    don2222

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    Hi
    Yes thanks
    One of the Electrician's boxes is so crooked that one screw is not long enough. The boxes I put in are fine, two of the boxes I put in are adjustable and I just cranked them out a bit.
    The Electrician is coming Monday so he can fix his boxes!
     
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  4. Highbeam

    Highbeam

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    It's really easy to nail in those ceiling boxes imperfectly since they don't hug a stud the same way that a square box does. I've been known to use ceiling fan type boxes for light fixtures that mount across two rafters to get a nice ceiling box.
     
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  5. bogieb

    bogieb

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    Amazing what a simple gasket will do for "energy saving" ratings
     
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  6. don2222

    don2222

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    LOL
    If there is cold air is behind that gasket then it is what they say "too little to late"!!!
     
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  7. don2222

    don2222

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    Hello
    Stopped by my my Electrical Contractor's store today and found the Answer!
    In the case of ceilings, they just use longer screws if needed and they have a big selection of #6 or #8 bolts starting at one inch. Such as 1.25, 1.50 etc...

    See pic below
     

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  8. fuelrod

    fuelrod

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    Typical feel good govt."circle jerk" :whistle:
    Not a lot of recessed ceiling lights that are not within the building's insulation "envelope" and 2nd floor ceiling lights (with attic above) will be surrounded with insulation also.
     
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