EV Chargers – Power Your Car With Your Own Energy
Electric vehicles are often the first major step toward home electrification — and pairing them with solar is one of the smartest ways to reduce lifetime fuel costs. 603 Solar installs Level-2 EV chargers, with Enphase as our preferred system for smart solar-aware charging.
We can install nearly any homeowner-supplied charger and can integrate with solar production for charging priority.
Benefits of EV Charging With Solar
- Power your vehicle with clean energy you generate
- Reduce dependence on utility energy rates and fuel prices
- Increase whole-home energy independence
- Future-proof your home for electrification
- Reduce charging costs significantly over time
Benefits of EV Charging With Solar
- Power your vehicle with clean energy you generate
- Reduce dependence on utility energy rates and fuel prices
- Increase whole-home energy independence
- Future-proof your home for electrification
- Reduce charging costs significantly over time
Charging Specifications
- Level-2 (240V) charging
- Works with new or existing solar systems
- Enphase smart charging compatible with Combiner 6C systems
- Supports all makes/models
- Panel upgrades available if needed
Main Considerations

Panel capacity
Some homes require panel upgrades to support Level-2 charging loads.

Charger brand
We offer Enphase as the preferred option but can install almost any charger on the market.

Grid vs. solar charging
Charging from solar dramatically improves cost savings and system efficiency, especially when paired with time-of-use utility rate structures.

No commercial fast charging
We offer residential Level-2 only — not DC fast charging or commercial infrastructure.
FAQs: EV Chargers in NH, MA & ME
What is an EV charger and how does it work?
An EV charger delivers electricity to your electric vehicle safely and efficiently. At 603 Solar, we install Level-2 residential chargers that can connect directly to your home solar system, allowing you to power your car with clean energy you generate.
What are the different types of EV chargers?
EV chargers are generally classified as Level-1 (120V, standard household outlet), Level-2 (240V, faster home charging), and DC fast chargers (commercial high-speed charging). 603 Solar specializes in Level-2 residential chargers, the optimal solution for home solar integration and efficient daily charging.
What is a Level-2 EV charger?
A Level-2 charger uses a 240-volt connection to deliver faster charging than standard outlets. 603 Solar installs Level-2 chargers compatible with new or existing solar systems, enabling your EV to charge more quickly while maximizing self-consumption of solar energy.
Can I charge my EV with solar power?
Yes! 603 Solar can integrate your EV charger with your solar panels, allowing your vehicle to be powered primarily by renewable energy. Using solar energy for charging reduces utility dependence and significantly lowers long-term charging costs.
Do EV chargers require maintenance?
Residential EV chargers installed by 603 Solar are virtually maintenance-free. Periodic checks of wiring, connections, and app monitoring ensure your charger operates safely and efficiently over time.
Can an EV charger work with time-of-use utility rates?
Yes. With smart charging through Enphase, 603 Solar can schedule EV charging to align with lower electricity rates or prioritize solar energy use. This maximizes cost savings and system efficiency for homeowners.
Are there tax incentives for installing an EV charger?
Many homeowners can qualify for federal or state incentives when installing an EV charger. 603 Solar helps you understand available rebates, credits, or tax benefits to reduce the cost of installation and pairing it with solar.
Do EV chargers work during a power outage?
EV chargers rely on grid power unless paired with a solar battery system. At 603 Solar, combining solar-aware charging with battery storage can allow you to continue charging your EV during outages using stored solar energy.
What EV charger brands does 603 Solar install?
We offer Enphase as our preferred smart solar-aware charging solution but can install nearly any homeowner-supplied Level-2 EV charger. Our team ensures proper installation, panel coordination, and integration with your solar system.
Can 603 Solar integrate my EV charger with my existing solar system?
Absolutely. Our team can connect your EV charger to your current solar setup, optimizing energy use from your panels and reducing reliance on the utility. Enphase smart charging ensures your system prioritizes solar energy for your car.
What is solar-aware charging with Enphase EV chargers?
Solar-aware charging intelligently uses your home’s solar energy first to power your EV, minimizing grid use. At 603 Solar, we configure Enphase chargers to automatically adjust based on solar production, battery status, and energy consumption for maximum efficiency.
Can I charge my EV entirely from solar energy at home?
Yes, depending on your solar production and daily driving needs. 603 Solar can design a system combining solar panels, smart EV charging, and battery storage to allow your EV to run primarily on renewable energy.
What are the benefits of pairing an EV charger with a solar battery system?
Pairing an EV charger with battery storage allows you to charge your car even when the sun isn’t shining or during grid outages. At 603 Solar, this combination increases energy independence, lowers electricity costs, and maximizes your home’s self-consumption of solar energy.
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