how far from roof edge can I place solar panels on flat roof

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  • mikael6
    Junior Member
    • Dec 2012
    • 24

    #1

    how far from roof edge can I place solar panels on flat roof

    I am installing solar panels on a flat roof using a ballast mounted system and want to maximize existing roof space for solar panels. How close can I put the panels to the roof's edge? Are there codes regarding this?
  • Naptown
    Solar Fanatic
    • Feb 2011
    • 6880

    #2
    Yes there are
    Each racking manufacturer will specify that is required based on building height, terrain, importance, wind zone, design wind speed, installed pitch of collectors etc.
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