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flue cover for new york oil burner

dutch2412 Member Posts: 14
the flue cover plate is steel.do i just make the cover as tight as possible? because the insulation i got from the supplier is one inch thick.{how tight to squeeze?}


  • lee_7
    lee_7 Member Posts: 458

    Tight enough to seal, not overtight. If you overtighten nuts, the insulation board will be trashed and will need to be replaced very soon.
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