Electric Vehicle (EV) load management devices

As more homeowners make the switch to electric vehicles (EVs), it's important to consider how charging an EV impacts a home’s electrical system. EV load management devices are designed to safely manage the flow of electricity when you're charging your vehicle, helping you avoid overloading your electrical panel or tripping circuit breakers. These devices monitor your home’s overall power use and automatically adjust the EV charger’s output to stay within safe limits.

Many homes, especially older ones, weren’t originally built to handle the high and sustained power demands of EV charging—especially when combined with other major appliances like air conditioning, electric ovens, or dryers. A load management device acts like a smart traffic controller for your electricity, making sure your EV charger only uses extra capacity that’s safely available. This can help homeowners avoid the cost and hassle of upgrading their electrical panel.

Beyond convenience and cost savings, safety is the biggest reason to install a load management device. Overloading a home’s electrical system can cause wires to overheat, increasing the risk of electrical fires or long-term damage to your infrastructure. Load management systems reduce this risk by ensuring power stays within safe thresholds and by automatically cutting or reducing power to the charger if the system is nearing its limit.

For homeowners looking to future-proof their property and charge their EVs with confidence, a load management device offers peace of mind, energy efficiency, and an added layer of protection—all without major renovations or electrical upgrades.

DCC-12 with sub panel