Thermal stratification in water storage tanks refers to the natural formation of distinct temperature layers within the tank, where warmer water tends to reside above cooler water. This phenomenon is ...

WARWICK — For Jerry Fischetti, the proof that solar hot water works is in his wallet. A month after he supplemented the existing hot water heater in his Village of Warwick home with one powered by the ...

Having hot water for showers and dish washing is certainly a joy that makes off-grid feel as luxurious as on-grid, yet without utility bills or fossil fuels. Where I live, summer sunshine is abundant, ...

When Terry McIlveen built his home in Maine in 1997, he made the unusual choice to install radiant floor heating. “People thought I was nuts,” he says. However, since that time, radiant floor heat has ...

A group of scientists at the University of Cordoba, in Spain, has developed a photovoltaic system design for hot water production that is claimed to use around 95% of the available energy it can ...

We live in interesting times. Never before have we witnessed so much change in so little time. Whether we resist or embrace change, it is still inevitable, but if we actively embrace the changes we ...