Dan Hahn
Solar Journalist
About Dan Hahn
Dan Hahn is a solar journalist and content advisor who works with solar installers and nonprofits to develop and execute strategic plans.
He founded the residential solar policy resource Solar Power Rocks in 2007, where he served as chief architect and senior editor. There, he developed a national framework for evaluating the impact of residential solar policies and created annual state scorecards to benchmark performance across the United States. Solar Power Rocks has been cited by publications such as The New York Times, PolitiFact, and Seeking Alpha.
As a former contributor to SolarReviews, Dan provided expert insights on solar policy and the residential solar market.
Dan holds a B.S. in Financial Management from the University of Illinois and an M.S. in Industrial/Organizational Psychology from Portland State University.
Articles by Dan Hahn
Within metal roofing materials alone, there are a variety of profiles, gauges, metal types and considerations to take into account to properly install solar panels.
Written by Dan Hahn
An overview of flow batteries, including their applications, industry outlook, and comparisons to lithium-ion technology for clean energy storage.
Written by Dan Hahn
An overview of the difference between AC and DC power and how they play into getting solar installed on your roof.
Written by Dan Hahn
Installing solar panels on clay tile roofs is possible, but it can be more expensive. Read on to learn what you need to know about solar panels on a clay roof.
Written by Dan Hahn
Solar tubes run from the roof to the ceiling, brightening your home with daylight affordable and efficiently. Read to learn about solar tubes for your home.
Written by Dan Hahn
How DC power optimizers work, and what their benefits and drawbacks are in your home solar energy system.
Written by Dan Hahn
