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Myth or Fact: Is Solar Power “Dirty Electricity”? Let’s Set the Record Straight
At Solar Bill Review, we value our subscribers’ questions and concerns. Recently, a prospective client asked: Does solar power produce “dirty electricity”? Despite over a decade in the industry, this was a new concern for us. With so much misinformation online, we decided to research the facts and provide clarity. Here’s what we found.
Understanding “Dirty Electricity” and Solar Panels
What is “Dirty Electricity”?
“Dirty electricity” refers to electrical power affected by electromagnetic interference (EMI) or voltage fluctuations, which some claim can disrupt electronic devices and impact health. The concern is that solar panels might introduce such disturbances into a home’s electrical system.
Do Solar Panels Generate “Dirty Electricity”?
No, properly installed solar panels do not produce significant levels of dirty electricity. Solar panels generate direct current (DC) electricity, which is converted into alternating current (AC) via an inverter to match your home’s electrical system. High-quality solar inverters are designed to minimize electrical noise and comply with strict safety standards.
Regulations Ensuring Safe Solar Panel Installations
The California Energy Commission (CEC) enforces Title 24 of the California Building Energy Efficiency Standards, ensuring solar installations meet high safety and performance standards. Since 2020, all new homes in California must have CEC-compliant solar panels, ensuring they operate efficiently and safely.
Do Solar Panels Emit Harmful Electromagnetic Radiation?
Research from the National Renewable Energy Laboratory (NREL) and the U.S. Department of Energy confirms that solar panels emit less electromagnetic radiation than everyday devices like Wi-Fi routers. This means they are not a significant source of electromagnetic interference (EMI).
What About People Sensitive to Electromagnetic Fields (EMFs)?
Most people experience no effects from EMFs near solar equipment. However, electromagnetic interference is highest near the inverter. If you are sensitive to EMFs, consider placing the inverter outside the garage or in a non-living space to minimize exposure.
How to Ensure a Safe Solar Installation
For maximum safety and efficiency, follow these best practices:
- Hire certified solar installers who adhere to industry standards.
- Choose high-quality inverters with low electromagnetic emissions.
- Install inverters away from bedrooms or living spaces to reduce EMI concerns.
The Bottom Line: Solar Power is Safe and Clean
When properly installed, solar energy is one of the cleanest, safest, and most reliable energy sources available today. With strict regulations and high-quality equipment, homeowners can enjoy the benefits of solar power without worrying about dirty electricity. Learn more about solar panel efficiency here.
Still Have Questions?
We’re here to help! Call or text us at 925-833-2641, or email us at [email protected].