Want to add natural light to a drab room? Skylights and solar tubes are two options to consider. Your roof orientation, design taste, budget and energy-efficiency goals all come into play when ...
A single-tank batch “breadbox” heater. How does a solar water heater work? Explore the various types of solar water heaters. Reduce your reliance on fossil fuel emissions by building a passive solar ...
Authored by: Nelson J. Gernert, Vice President of Engineering and Technology, Thermacore Inc., Lancaster, Pa. Key points: Heat-pipe technology rejects multiple kilowatts of heat directly to ambient ...
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