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Solar: A Clean Energy Solution

​​As one of our greatest renewable energy sources, solar is part of ComEd’s commitment to a clean energy future. If you’re interested in solar energy, here are a few things to keep in mind.

ComEd Energy 101: Solar PV Audio Transcript

Solar Energy System

A solar energy system, or solar PV system (photovoltaic system), uses individual solar cells on a solar panel to capture sunlight and convert it into energy. Modern technology can harness solar energy for a variety of uses, including lights and appliances, electronics and business equipment – even electric cars.

Benefits of Going Solar

With access to clean energy choices like solar, you can help the planet by reducing your dependence on fossil fuels.

  • Solar is the most abundantly available energy supply
  • Solar energy helps reduce global warming by reducing greenhouse gases
  • Solar energy produces zero emissions

Solar for Your Home

To help make solar a reality for your home, we are developing a simple solar adoption process. Consider a solar option that best fits your home and lifestyle.


Solar for Your Business

To support your choice of solar for your business, we are developing a new solar rebate program that is expected to be available by the end of 2018. Designed to reduce up-front installation costs, solar rebates of $250/kW will be made available to business customers who have adopted solar prior to June 1st, 2017.

This rebate will also be available to customers who adopt solar and use a smart inverter on or after June 1st, 2017. A smart inverter converts direct current (DC) electricity into alternating current (AC) electricity to power your ​business. This device can also communicate with ComEd to automatically help support the grid when needed.


What You Need to Know

When you’re ready for a private solar system, there are many things to consider. There are a number of variables that would determine your cost to install solar and the amount of energy your panels might produce, including the size of your home or business, tree cover and size, shape and slope of the rooftop. A certified solar installer would be able to answer your questions.

Savings will depend on how much energy you use compared to how much energy your system produces. You will always be connected to the grid – so if the sun isn’t shining, you’ll have the power you need.

Net Metering and Private Solar Credits

With a private solar credit program like Net Metering, you are charged only for the net amount of energy you use during each billing period (i.e., the amount of energy we deliver to you minus the excess amount you send back to the grid). And, if you send more energy to the grid than we deliver, you can receive credits on your bill. This program allows you to make full use of your own private solar system, giving you more control over your energy costs. View Net Metering, Frequently Asked Questions or contact us at 1-800-825-5436 for more information.

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​Solar Brochure

​Keep useful solar information on hand. Get the Solar Brochure (pdf).​​

© Commonwealth Edison Company, 2018. All Rights Reserved.