Solar water heaters have become an increasingly popular choice for homeowners and businesses looking to reduce energy costs ...

It is a great idea cooling panels and storing hot water. I think this system connected with heat pumps, which some companies are already doing is the wave of the future in mild to colder climates ...

Installing solar power at a home is a great way to reduce ... While it’s an elegantly simple system that also affords ample hot water for morning showers, large efficiency gains like this ...

Passive solar water heaters don't have pumps to move hot and cold water around. They come in two distinct variations: integral collector-storage systems and thermosiphon systems. Passive solar ...

A Brazilian research group has developed a novel recycling method for solar panels that uses supercritical water technology ... have a 59.2% reduction in the hot utilities requirement and a ...

As the co-owner of a California property that has never been tied to the electric grid, I can attest to the warm feeling of ...

Yorkshire Water plans to install 3,000 solar panels at Thornton Steward Reservoir, between Leyburn and Bedale. It submitted a screening request to North Yorkshire Council to determine if the 1.2 ...

This isn't true. While it's correct that solar panels are less efficient at hot temperatures, this reduction is relatively small, and was not the main reason for firing up coal power stations.

MSPECTRUM, Inc., a wholly owned solar subsidiary of Manila Electric Co. (Meralco), has energized a 33-kilowatt-peak (kWp) solar rooftop facility to power the water pumps of General Trias Water Corp.