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    Electrical TipsElectrical PanelsHow to Read Your Electrical Panel: Identifying Brand, Age, and Capacity in a Florida Home

    How to Read Your Electrical Panel: Identifying Brand, Age, and Capacity in a Florida Home

    Daniel Spears - On The Bright Side Electric Published August 18, 2026 9 min read
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    How to Read Your Electrical Panel: Identifying Brand, Age, and Capacity in a Florida Home

    Your electrical panel is one of the most important systems in your home — and most Florida homeowners have never looked at it closely. They know it is in the garage, or the laundry room, or tucked behind a door. They know to flip a breaker when something stops working. Beyond that, it is a mystery.

    That lack of familiarity becomes a problem when your insurance company asks about your panel, when you are buying or selling a home, or when you start wondering whether your electrical system can handle what modern life demands.

    This guide walks you through how to safely identify your panel's brand, age, and capacity — and what to do with that information.

    First: What Is an Electrical Panel and What Does It Do?

    Your electrical panel — also called a breaker box, load center, or service panel — is the distribution point for every circuit in your home. Power comes from the utility company, enters through your meter, and flows into the panel, where it is divided into individual circuits controlled by breakers.

    How to Safely Locate Your Panel

    Most Florida homes have their panel inside the garage, in a utility room, in a hallway closet, or on an exterior wall.

    How to Read the Panel Label

    Brand Name

    Common brands include Square D, Eaton, Siemens, GE, Federal Pacific, Zinsco, and Challenger.

    Amperage (Capacity)

    Look for a number on the main breaker — 100, 150, 200, or 400 amp.

    What to Do With What You Find

    If your panel is Federal Pacific, Zinsco, or Challenger, contact a licensed electrician for an evaluation.

    Want a Professional Set of Eyes on Your Panel?

    Our Florida Panel Guide is a free resource designed to help homeowners understand exactly what their panel means for their insurance, their safety, and their home's electrical future.

    Get the Florida Panel Guide →

    Or call us directly at (941) 779-4888.

    Daniel Spears — Master Electrician, 4th-generation electrician, and veteran-owned business owner — serves homeowners throughout Sarasota and Manatee Counties.

    EC#13014677 | Licensed & Insured | Serving Sarasota & Manatee County

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