Four decades of local passive solar and food security -
The story of SunCatcherAbout SunCatcher: Cutting-edge greenhouse technology
Our family owned, western North Carolina design business has spent years helping local growers and communities have year round growing space with our greenhouse designs. Located in the Blue Ridge Mountains of Boone, NC, SunCatcher Passive Solar Greenhouses is dedicated to helping you take advantage of the cutting edge design and development of greenhouse technology.
The beginning of our story
We built our first SunCatcher in 2001, but our story starts much earlier. Dr. Terry Carroll’s first experience with passive solar design came in the late 1970’s, when he lived in the Four Corners region of the American Southwest; a hotbed for solar design and construction activity. He became certified as an Arizona Energy Auditor in the process. Returning to his home state of North Carolina, Dr. Carroll taught passive solar design courses at Forsyth Technical Community College and Appalachian State University in the 80’s and 90’s, and began doing his own research.
The first SunCatcher passive solar greenhouse was built at Parkway Elementary School, where sons Joshua and Jonathan both studied. This was a collaborative effort with organizing, labor and funding from the broader community, the school, and Carroll’s family. This model provided crucial data to demonstrate the effectiveness of the SunCatcher design and continued to improve our engineering.
Design & experimentation
Throughout the 2000’s, SunCatcher continued to experiment and iterate on design features like ventilation, thermal mass, different sizes and ratios, materials, and automation. Throughout the process we have frequently partnered with community groups and education centers to provide learning and growing spaces for all. Dr. Carroll retired from Appalachian State in 2009 to devote his full time to SunCatcher.
All the learning from our successes and failures over this time have gone into our latest design, which was granted a US patent in 2017. You can view some of these models that we’ve built over the years here.
The culmination of our work
Our design and experimentation work culminated in 2015 with completion of our “Carolina Mountain” greenhouse outside Asheville, NC. The Carolina Mountain outlasts and outperforms other greenhouse designs we have found available to the public and includes innovation in construction, materials, thermal mass, automation and remote control, and all the data and engineering lessons from the prior 40 years. It served as the template and validation for our “Carolina” and “Durango” Eco Panels Kits which are available now!
SunCatcher Team
Dr. Terry Carroll
Physicist, Founder, Designer and CEO
Terry has been involved with solar energy research and design for nearly four decades and…
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Joshua Carroll
Director of Strategy and Digital
Joshua has a decade of experience envisioning, building, and managing products and…
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Andrew Harrell, PLA, SITES AP
Landscape Architect
Andrew is applying passive solar design principles to draft SunCatcher construction plans…
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Shannon Carroll
Gardener and Administrative Assistant
Shannon has 30+ years of experience providing leadership and support for…
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Christof den Biggelaar
Agricultural Engineer
Dr. Christoffel den Biggelaar was born and raised in the Netherlands, where he received an Agricultural Engineer’s degree…
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Key Partners
Eco Panels
Eco-Panels manufactures the most advanced and integrated panelized building solution on the market today, and we are helping clients all over the world build some of the strongest and most energy efficient homes on the planet. With continuously insulated single-piece corner panels and a quick-connect cam-lock joining solution, the Eco-Panels building system eliminates many of the opportunities for error associated with traditional methods of construction.
The Science
How passive solar engineering actually works and why it’s so effectively harnessed in the SunCatcher
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How it’s Made
Your SunCatcher will be manufactured with love though our partnership with Eco Panels, locally owned and run here in North Carolina
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Features
You will love the unique features of your SunCatcher that help you grow your own food year round
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Get in Touch
We are here to answer any questions you may have about the SunCatcher passive solar greenhouse. Let us know what’s on your mind.








