Case Study
1960s Maryland Home Gets a Modern Touch with Solar
Project Overview
- Location: Rosedale, Maryland
- Completed: April, 2024
- Number of Solar Panels: 16
- Products: SunPower® 225-watt solar panels

Benefits
Eliminates $873.62 per year in energy costs
Earns $1,379 per year from Solar Renewable Energy Credits
Saved $9,910 in government incentives
Will realize ROI in less than 7 years
Reduce CO2 emissions by 6,990 pounds per year
It all started in February 2011, when Denise decided to go solar. With a small roof space yet a lofty goal she choose SunPower signature all-black solar panels – the most efficient solar panels on the market today.
While researching, Denise learned about the MD solar incentives that help MD homeowners save on their solar panel installation. And that was a turning point for her. After speaking to several solar integrators, Denise choose Solar Energy World, for its professional service and knowledge in the industry.
Denise has discovered some additional and unexpected benefits after installation. The solar panels help protect the roof as well as help insulate the home. And, with skyrocketing energy prices, not having an energy bill is a big plus.
The 3.6kW solar PV system is equivalent to preventing 1.1 tons of waste being sent to the landfill.