Evaluating Solar Hot Water Panels on the Carriage House
We were asked by the Raleigh Housing Authority to visit the Carriage House, an 8-story low-income apartment building with 100 senior residents and a solar hot water system on its roof.
How To Avoid Over-sizing A Solar Thermal System
Properly sizing a commercial solar hot water system requires a simple understanding of a basic universal principal: the Law of Diminishing Returns. Let me explain. The term “Solar Fraction” is defined as the ratio between the solar energy output of a system over the total energy demand of a building served by that system.
Inspecting the Solar Hot Water System at The Healing Place!
The solar thermal system at The Healing Place of Wake County is now up and running! So I decided to pay it a visit and see how it’s doing. I was pleased to see a fair amount of solar energy had been collected and stored over the past several days even though the weather had […]
Solar Thermal Design Class Reminder
httpvh://www.youtube.com/watch?v=ZkJZzLS0T5M Hey Everybody! I’d just like to send out a reminder about the class for designing and engineering commercial-grade solar hot water systems that is coming up in about two and a half weeks. Here are the details… “Designing Durable, Low-Maintenance Commercial Solar Thermal Systems” Friday, September 9, 2011 8:30am – 5:00pm Holiday Inn Express at […]
WTU Solar Hot Water System Video #2
Have you ever wondered exactly what’s going on inside the flat plate collectors of a solar hot water system? In this video I provide some insight into that question during our training session for NAVFAC. If you look inside a typical flat plate collector, you will see individual black plated copper fins. Manufacturers have different methods for […]
Upcoming Solar Thermal Engineering Course
Hey Gang! I’m excited to announce that the North Carolina Solar Center is offering a professional-level one-day course on commercial solar hot water systems. Here are the details… “Designing Durable, Low-Maintenance Commercial Solar Thermal Systems” Friday, September 9, 2011 8:30am – 5:00pm Holiday Inn Express at NCSU 3741 Thistledown Drive Raleigh, NC 27606 Or Attend Remotely Using Elluminate […]
Installing Solar Hot Water Collectors at WTU
Another important step in the construction of the solar hot water system for the Warrior Transition Unit occurred yesterday as several crates containing solar hot water collectors manufactured by Alternate Energy Technologies were lifted to the roof by crane. Thanks to the skillful work of our installers at AEC, this project is moving forward smoothly […]