Boat Electricity Basics with Jeff Grossman - American Sailing

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  • Boat Electricity Basics with Jeff Grossman

    Posted by Diona on April 8, 2026 at 1:01 pm

    On-Demand Replay Now Available

    If your boat’s electrical system has ever felt confusing or intimidating, this is a great place to start.

    In this session, Jeff Grossman draws on his background in electrical engineering and marine systems to break down the fundamentals in a way that actually makes sense. He walks through how onboard power works, what key terms really mean, and how to approach common issues with more confidence.

    We’ll cover:

    • AC vs. DC power

    • Batteries, voltage, amps, and watts

    • Power usage and electrical loads

    • Wire size and overheating

    • Basic troubleshooting and system awareness

    Viewer feedback:
    “The instructor was clearly knowledgeable.”

    If you’re looking to better understand what powers your boat and feel more confident onboard, this is a solid session to watch.

    Watch the replay: https://americansailing.com/learn-to-sail/online-class/boat-electricity-basics/

    • This discussion was modified 1 day, 8 hours ago by  Diona.
    Diona replied 6 days, 11 hours ago 1 Member · 0 Replies
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