What to Know About Smart Electrical Panels

By Melanie Dawn

August 18, 2025

Smart appliances are cool gadgets that have revolutionized how we wash our clothes, turn on our lights, open our doors and even control the temperature inside our homes. If you’ve joined the smart home craze, you’ve probably heard about smart electrical panels. These devices are advanced systems that let you manage your home energy use directly from your smartphone. They completely change the way we interact with the electricity coming into our homes, making it easier to save money on home energy costs.

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What Is a Smart Electrical Panel?

Smart electric panels are digital devices that connect to your home’s circuitry. With a smart panel, you can monitor your home electrical service and track how and where you use the most electricity. They also integrate with smart appliances like EV chargers and backup batteries. Common brands like SPAN Panel provide advanced solutions for homeowners looking to upgrade and maximize their home's energy efficiency.

What Are Their Capabilities?

Smart electrical systems do much more than just distribute electricity throughout your home. They provide a variety of advanced functions, including:

  • Real-time energy monitoring. All devices and appliances in your home connect to your smart electrical panel. You can track how much electricity each device uses.

  • Load balancing. Smart panels let you optimize your energy use based on demand. This helps prevent electrical overloads and inefficiencies.

  • Remote access and control. Connect your smart panel to your home internet and use an app to turn circuits on and off when you’re not home.

  • Smart home integration. Connect your smart electrical panel with other smart home devices for seamless operations.

  • Backup power management. Use backup batteries with your smart electrical panel to switch on specific circuits and power necessary devices when your electrical service goes out.

What Can They Do?

If you’re undecided on whether a smart electrical panel is the best investment for your home, these are some benefits to consider.

  • Reduce waste. By monitoring your devices, you can adjust which appliances use the most electricity and reduce consumption to save money on your power bill.

  • Optimize EV charging. If you own an electric vehicle, a smart panel makes it easy to schedule charging times, monitor when your vehicle is completely charged and turn the charger's power off once it’s finished.

  • Improve home safety. Smart electrical panels feature advanced circuit breakers that can detect damage within the system. This can help prevent electrical faults and reduce the chance of electrical fires.

  • Assist during power outages. When you connect a battery backup to your smart panel, you can keep essential circuits running when the power goes out.

  • Lower energy bills. Smart electrical panels let you automate circuits within your home to change how you use electricity. Over time, you’ll be able to cut costs on your energy bills.

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How Do They Differ From Regular Electrical Panels?

Traditional electrical panels are efficient at distributing electricity throughout your home. Unlike smart panels that provide controls and load balancing, regular electric panels can’t monitor your system for you. Other features smart panels have that regular panels don't are remote control features, backup power integration and smart home capabilities.

Can I Upgrade My Electrical Panel Without Rewiring My House?

If you live in an older home and you’ve started using smart appliances, your electrical panel may be unable to keep up with the demand these high-tech devices require. Also, if you’re considering adding a room to your home, you may need to upgrade your home’s electrical system to allow it to handle the additional load. Rather than upgrading your existing electrical panel, it’s possible to install a smart electrical panel. Some smart electrical panels are installed alongside your existing electrical panel to either power certain appliances or serve as a backup if you're not ready to completely upgrade your electrical system.

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